Xinsilu Company is a modern professional power supply manufacturer, currently having three major sales companies in Beijing, Zhejiang, and Sichuan, two major production bases in Zhejiang and Shenzhen, and five major offices in Nanjing, Zhengzhou, Jinan, Kunming, and Dalian; Professional research and development, manufacturing, sales, intelligent integrated power supply, communication power supply, UPS, inverter and other series of power supply products.
New Silk Road Company has successively passed international standard management system certifications such as IS09001 quality management system, IS014001 environmental management system, ISO45001 occupational health and safety management system. Its main products have obtained model registration certificates, software copyright registration certificates, product testing reports, etc. The company has always adhered to the path of independent research and development innovation and has currently won multiple national patents.
The company currently has a group of excellent engineering and technical personnel, with a spacious purification production area. We have strong technical strength and complete technological testing equipment. Xinsilu Company adheres to the spirit of "treating people with integrity, working steadfastly, pursuing excellence, and growing together", and takes "striving for excellence and excellence" as its business philosophy. It establishes the mission of "creating returns for investors, creating value for users, creating benefits for employees, and creating civilization for society".
Faced with the wave of economic globalization, Xinsilu Company is closely focusing on the business strategy of "professional marketing, professional research and development, and professional manufacturing", firmly moving towards the grand goal of "building a globally renowned power brand"
Product details
3-4. Single UPS Operation
1. Turn on the UPS with utility power (in AC mode)
1) After power mains is connected correctly, set the breaker of the battery pack to "ON" position. Then set the line input breaker to "ON" position. At the same time, the fan will start running and the UPS will start initialization. After a few seconds, the UPS will supply power to the loads via the Bypass mode.
NOTE: When UPS is in Bypass mode, the output voltage will be directed from mains after you switch on the input breaker. In Bypass mode, the load is not protected by the UPS. To protect your precious devices, you should turn on the UPS. Refer to next step.
2) Press and hold the "ON" button for 0.5s to turn on the UPS and the buzzer will sound once.
3) In just a few seconds, the UPS will enter into AC mode. If the mains is abnormal, the UPS will operate in Battery mode without interruption.
NOTE: When the UPS runs out battery, it will shut down automatically in Battery mode. When the mains is normalized, the UPS will auto restart in AC mode.
2. Turn on the UPS without utility power supply (in Battery mode)
1) Make sure that the two strings of batteries are connected correctly in order of "+,GND,-" terminals and the breaker of the battery pack is at "ON" position.
2) Press the "ON" button to set up the power supply for the UPS. UPS will enter to power on mode. After initialization, UPS will enter to "No Output mode", then press and hold the "ON" button for 0.5s to turn on the UPS, and the buzzer will sound once.
3) A few seconds later, the UPS will be turned on and enter to Battery mode.
3. Connect devices to UPS
After the UPS is turned on, you can connect devices to the UPS.
1) Turn on the UPS first and then switch on the devices one by one. The LCD panel will display total load level.
2) If it is necessary to connect the inductive loads such as a printer, the in-rush current of the load
should be calculated carefully to see if it meets the overload capability of the UPS. If connected load is more than 150% of designed capacity, the runtime will be less than 60ms.
3) If the UPS is overload, the buzzer will beep twice every second.
4) When the UPS is overload, please remove some loads immediately. It is recommended to have the total loads connected to the UPS less than 80% of its nominal power capacity to prevent overload for system safety.
5) If the overload time is over acceptable time listed in spec in AC mode, the UPS will automatically transfer to Bypass mode. After the overload is resolved, it will return back to AC mode. If the overload time is over acceptable time listed in spec in Battery mode, the UPS will enter fault status. At this time, if bypass is enabled, the UPS will power to the load via bypass. If bypass function is disabled or the input power is not within bypass acceptable range, it will cut off output entirely.
4. Charge the batteries
1) After the UPS is connected to the mains and turned on in AC mode, the charger will charge the batteries automatically except in battery mode, during battery self-test, overload or when battery voltage is high.
2) It's recommended to charge batteries for at least 10 hours before operation. Otherwise, the backup time may be shorter than expectation.
5. Battery mode operation
1) When the UPS is in Battery mode, the buzzer will sound according to different battery capacity. If the battery capacity is more than 25%, the buzzer will beep once every 4 seconds. If the battery voltage drops to the alarm level, the buzzer will beep once every sec to remind users that the battery is at low level and the UPS will shut down immediately. Users could switch off some non-critical loads to disable the shutdown alarm and prolong the backup time. If there is no more load to be switched off, you have to prepare shutdown procedure to protect working data or devices. Otherwise, there is a risk of data loss or load failure.
2) In Battery mode, users can press the Mute button to disable the buzzer.
3) The backup time of the long-run model depends on the external battery capacity.
4) The backup time may vary from different operating temperature and load type.
5) When setting backup time for 16.5 hours (default value from LCD menu), after discharging 16.5 hours, UPS will shut down automatically to protect the battery. This battery discharge protection can be enabled or disabled through LCD menu. (Refer to 3-7 for details)
6. Test the batteries
1) If you need to check the battery status when the UPS is running in AC mode/CVCF mode, you could press the "Test" button for battery self-test.
2) Users also can set battery self-test through monitoring software.
7. Turn off the UPS with utility power supply in AC mode
1) Turn off the inverter of the UPS by pressing "OFF" button for at least 0.5s, and then the buzzer will sound once. The UPS will enter into Bypass mode.
NOTE 1: If the UPS has been set to bypass output, it will bypass voltage from the mains to output terminal even though you have turned off the UPS (inverter).
NOTE 2: After turning off the UPS, please be aware that the UPS is working in Bypass mode, there will be risk of power loss for connected devices.
2) In Bypass mode, output voltage of the UPS is still present. In order to cut off the output, switch off the line input breaker. The LCD display will turn off and UPS is now completely off.
8. Turn off the UPS without utility power supply in Battery mode
1) Turn off the UPS by pressing "OFF" button for at least 0.5s, and then the buzzer will sound once.
2) Then, UPS will cut off power to output terminals and there will no display shown on the LCD panel.
9. Mute the buzzer
1) To mute the buzzer, please press the "Mute" button for at least 0.5s. If you press it again after the buzzer is muted, the buzzing will resume.
2) Some warning alarms can't be muted unless the error is fixed. Please refer to section 3-3 for details.
10. Operation in warning status
1) When Fault LED illuminates and the buzzer beeps once every second, it indicates that there are problems for UPS operation. Users can read the warning message(s) from LCD menu. Please refer to the Chapter 4 for details.
2) Some warning alarms can't be muted unless the error is fixed. Please refer to section 3-3 for details.
11. Operation in Fault mode
1) When Fault LED illuminates and the buzzer beeps continuously, it means that there is a fatal error with the UPS. Users can get the fault code from LCD menu. Please refer to the Chapter 4 for details.
2) Please check the loads, wiring, ventilation, mains, battery and so on after the fault occurs. Don't try to turn on the UPS again before solving the issues. If the problems persist, contact the distributor or service personnel immediately.
3) In case of an emergency, shut off connections from mains, external battery, and output immediately to avoid possible damage to the UPS or equipment.
12. Operation in maintenance mode
This operation should only be performed by maintenance personnel or qualified technicians.
When the UPS needs to repair or service and the load could not be shut off, the UPS needs to be put into maintenance mode.
1) First, switch off the UPS.
2) Then, remove the cover of maintenance bypass switch on the panel.
3) Turn the maintenance switch to "BPS" position. Then, turn off the UPS input breaker and output breaker.
13. Operation in changing battery quantity
1) This operation should only be performed by maintenance personnel or qualified technicians.
2) Turn off the UPS. If the load cannot be shut off, you should remove the cover of maintenance bypass switch on the panel and turn the maintenance switch to "BPS" position.
3) Switch off the line input breaker and external bypass input breaker. Then, UPS will enter into "No Output mode".
4) Connect communication cable to the UPS and a computer. Be sure to install communication tool first. For this software tool, please check your local dealer for the details. Use the software to set up battery quantity accordingly. Or use LCD setting interface to set the battery quantity directly, please contact with the local after-sales service.
5) After settings are updated successfully, shut down the UPS with battery connected to save the changes. Then, modify the connected battery pack numbers accordingly.
6) Switch on the utility power breaker and external bypass input breaker. Then, the UPS will enter into bypass mode. If the UPS is in maintenance bypass mode, turn the maintenance switch back to "UPS" position and then turn on the UPS.
NOTE: If you see warning code "01", the UPS is not able to set up the battery quantity. Only in No
output mode can battery quantity be modified.
14. Operation in setting charging current
1) This operation should only be performed by maintenance personnel or qualified technicians.
2) Connect communication cable to the UPS and a computer. Be sure to Be sure to install communication tool first. For this software tool, please check your local dealer for the details. Use the software to set up charging current accordingly. Or use LCD setting interface to set charge current directly. Please refer to Program 21 in LCD setting section (3-7).
3) After settings are updated successfully, the updated charging current will take effect immediately. The UPS would need to be restarted to saving the setting.
15. Operation in setting charger quantity
1) This operation should only be performed by maintenance personnel or qualified technicians.
2) Turn off the UPS. If the load can not be cut off, you should remove the cover of maintenance bypass switch on the panel and turn the maintenance switch to "BPS" position.
3) Switch off the line input breaker and UPS will enter into "No Output mode".
4) Connect communication cable to the UPS and a computer. Be sure to Be sure to install communication tool first. For this software tool, please check your local dealer for the details. Use the software to set up charger quantity accordingly.
5) After settings have been successfully updated, restart the UPS with battery connected to save the change. Then, modify the connected charger numbers accordingly.
6) Switch on the line input breaker and external bypass input breaker. Then, the UPS will enter into Bypass mode. If the UPS is in maintenance bypass mode, turn the maintenance switch to "UPS" position and then turn on the UPS.
NOTE: The charger quantity setting must coincide with actual number installed in the UPS. If the setting quantity is more than actual installed quantity, the charging current will not meet the specification.
3-5. Parallel Operation
1. Parallel system initial startup
Please make sure that all of the running UPSs are parallel models and have the same configuration.
1) Turn on each UPS in AC mode respectively (Refer to section 3-4(1)). Then, measure the inverter output voltage of each phase for each UPS with a multi-meter. Calibrate the inverter output voltage by configuring inverter voltage adjustment (Refer to Program 15, 16 and 17 in section 3-7) in LCD menu until the inverter output voltage difference of each UPS is within 1V or less.
2) Calibrate the output voltage measurement by configuring output voltage calibration(Refer to Program 18,19, and 20, section 3-7) in LCD setting to make sure the difference between real output voltage and detected value of UPS is less than 1V.
3) Turn off each UPS (Refer to section 3-4(7.)). Then, follow the wiring procedure in section 2-4.
4) Remove the cover of parallel share current cable port on the UPS, connect each UPS one by one with the parallel cable and share current cable, and then replace the cover.
5) Turn on the parallel system in AC mode:
a) Turn on the line input breaker of each UPS. If using dual-input unit, please also turn on bypass input breaker. After all UPSs enter into bypass mode, measure the output voltage between two UPSs for the same phase to make sure the phase sequence is correct. If these two voltage differences are near to zero, that means all connections are met. Otherwise, please check if the wirings are connected correctly.
b) Turn on the output breaker of each UPS.
c) Turn on each UPS in turns. After a while, the UPSs should enter into AC mode synchronously and then, the parallel system is now complete.
6) Turn on the parallel system in Battery mode:
a) Turn on the battery breaker and external output breaker of each UPS.
b) Turn on any UPS. A few seconds later, the UPS will enter into battery mode.
c) Turn on the next UPS in sequence until all the UPSs enter into Battery mode and add to the parallel system. Now the parallel system is now complete.
If you would like to have more information regarding the parallel operation, please contact your supplier or service center for detail parallel operation instruction.
2. Add new units into the parallel system
1) You can not add new unit into the parallel system when whole system is running. You must cut off the load and shutdown the system.
2) Make sure all of the UPS are the parallel models, and follow the wiring reference in section 2-4.
3) Install the new parallel system as per section 3-5.
3. Remove units from the parallel system
There are two methods to remove units from the parallel system:
First method:
1) Press the "OFF" key twice and each press should be last for more than 0.5s. Then, the UPS will enter into Bypass mode or No Output mode without output.
2) Turn off the external output breaker of this unit, and then turn off the input breaker of this unit.
3) After this UPS shuts down, turn off the battery breaker (for long-run model) and remove the parallel and share current cables. And then remove the unit from the parallel system.
Second method:
1) If the bypass is abnormal, you can not remove the UPS without interruption. You must cut off the load and shut down the system.
2) Make sure the bypass setting is enabled in each UPS and then turn off the system. All UPSs will transfer to Bypass mode. Remove all the maintenance bypass covers and set the maintenance switches from "UPS" to "BPS" position. Turn off all the input breakers and battery breakers in parallel system.
3) Turn off the output breaker and remove the parallel cable and share current cable of the UPS which you want to remove. Now, you can remove the UPS from parallel system.
4) Turn on the input breaker of the remaining UPS and the system will transfer to Bypass mode. Set the maintenance switches from "BPS" to "UPS position and put the maintenance bypass covers back on.
5) Turn on the remaining UPS according to the previous section.
Warning: (Only for the parallel system)
Before turning on the parallel system to activate inverter, make sure that all unit's maintenance switch at the same position.
When parallel system is turned on, please do not operate the maintenance switch of any unit.
The parallel system DOES NOT support ECO mode. Therefore, please DO NOT "enable" ECO mode in any unit.
400V
| MODEL |
30KL |
40KL |
60KL |
| CAPACITY* |
30KVA / 30KW |
40KVA / 40KW |
60KVA / 60KW |
| INPUT |
Voltage
Range |
Low Line Loss |
110 VAC(Ph-N) ± 3 % at 50% Load; 176 VAC(Ph-N) ± 3 % at 100% Load |
| Low Line Comeback |
Low Line Loss Voltage + 10V |
| High Line Loss |
300 VAC(L-N) ± 3 % at 50% Load; 276 VAC(L-N) ± 3 % at 100% Load |
| High Line Comeback |
High Line Loss Voltage - 10V |
| Frequency Range |
46Hz ~ 54 Hz @ 50Hz system
56Hz ~ 64 Hz @ 60Hz system |
| Phase |
3 Phase with Neutral |
| Power Factor |
>= 0.99 at 100% Load |
| OUTPUT |
| Phase |
3 Phase with Neutral |
| Output voltage |
360/380/400/415VAC (Ph-Ph) |
| 208*/220/230/240VAC (Ph-N) |
| AC Voltage Regulation |
± 1% |
Frequency Range
(Synchronized Range) |
46Hz ~ 54 Hz @ 50Hz system;
56Hz ~ 64 Hz @ 60Hz system |
| Frequency Range (Batt. Mode) |
50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz |
| Overload |
AC mode |
100%~110%: 60min; 110%~125%: 10min; 125%~150%:1min;>150% : immediately |
| Battery mode |
100%~110%: 60min; 110%~125%: 10min; 125%~150%:1min;>150% : immediately |
| Current Crest Ratio |
3:1 max |
| Harmonic Distortion |
<= 2 % @ 100% Linear Load; <= 5 % @ 100% Non-linear Load |
| Transfer Time |
LineBattery |
0 ms |
Inverter
Bypass |
0 ms (When phase lock fails, <4ms interruption occurs from inverter to bypass) |
| InverterECO |
<10 ms |
| EFFICIENCY |
| AC mode |
95.5% |
| Battery Mode |
94.5% |
| BATTERY |
| Long-run Model |
Type |
Depending on applications |
| Numbers |
32 ~ 40 (adjustable) |
| Charging Current(max.) |
1.0~12.0A ± 10% (Adjustable) |
1.0~16.0A ± 10% (Adjustable) |
1.0~18.0A ± 10% (Adjustable) |
| Charging Voltage |
+/- 13.65 VDC * N ± 1% (N = 16~20) |
| PHYSICAL |
| Long-run Model |
Dimension, D X W X H mm |
797X438X176(4U) |
| Net Weight (kgs) |
42 |
42 |
45 |
| ENVIRONMENT |
| Operation Temperature |
0 ~ 40°C (the battery life will down when > 25°C) |
| Operation Humidity |
<95 % and non-condensing |
| Operation Altitude** |
<1000m** |
| Acoustic Noise Level |
Less than 65dB @ 1 Meter |
Less than 70dB @1 Meter |
Less than 70dB @ 1 Meter |
| MANAGEMENT |
| Smart RS-232 or USB |
Supports Windows® 2000/2003/XP/Vista/2008/7/8/10, Linux, Unix, and MAC |
| Optional SNMP |
Power management from SNMP manager and web browser |
* Derate capacity to to 90% when the output voltage is adjusted to 208VAC.
**If the UPS is installed or used in a place where the altitude is above than 1000m, the output power must be derated 1% per 100m. ***Product specifications are subject to change without further notice.
208V
| MODEL |
15KL |
20KL |
30KL |
| CAPACITY* |
15KVA / 15KW |
20KVA / 20KW |
30KVA / 30KW |
| INPUT |
Voltage
Range |
Low Line Loss |
70 VAC(Ph-N) ± 3 % at 50% Load
88 VAC(Ph-N) ± 3 % at 100% Load |
| Low Line Comeback |
Low Line Loss Voltage + 5V |
| High Line Loss |
156 VAC(L-N) ± 3 % at 50% Load
146 VAC(L-N) ± 3 % at 100% Load |
| High Line Comeback |
High Line Loss Voltage - 5V |
| Frequency Range |
46Hz ~ 54 Hz @ 50Hz system
56Hz ~ 64 Hz @ 60Hz system |
| Phase |
3 Phase with Neutral |
| Power Factor |
>= 0.99 at 100% Load |
| OUTPUT |
| Phase |
3 Phase with Neutral |
| Output voltage |
208/220VAC (Ph-Ph) |
| 120/127VAC (Ph-N) |
| AC Voltage Regulation |
± 1% |
Frequency Range
(Synchronized Range) |
46Hz ~ 54 Hz @ 50Hz system
56Hz ~ 64 Hz @ 60Hz system |
| Frequency Range (Batt. Mode) |
50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz |
| Overload |
AC mode |
100%~110%: 60min; 110%~125%: 10min; 125%~150%:1min;>150% : immediately |
| Battery mode |
100%~110%: 60min; 110%~125%: 10min; 125%~150%:1min;>150% : immediately |
| Current Crest Ratio |
3:1 max |
| Harmonic Distortion |
<= 2 % @ 100% Linear Load; <= 5 % @ 100% Non-linear Load (PF≥0.8) |
Transfer
Time |
LineBattery |
0 ms |
Inverter
Bypass |
0 ms (When phase lock fails, <4ms interruption occurs from inverter to bypass) |
| InverterECO |
<10 ms |
| EFFICIENCY |
| AC mode |
93.5% |
| Battery Mode |
92.5% |
| BATTERY |
Long-run
Model |
Type |
Depending on applications |
| Numbers |
16 ~ 20 (adjustable) |
| Charging Current(max.) |
1.0~12.0A± 10% (Adjustable) |
2.0~24.0A± 10% (Adjustable) |
| Charging Voltage |
+/- 13.65 VDC * N ± 1% (N = 8~10) |
| PHYSICAL |
Long-run
Model |
Dimension, D X W X H mm |
797X438X176(4U) |
| Net Weight (kgs) |
42 |
42 |
45 |
| ENVIRONMENT |
| Operation Temperature |
0 ~ 40°C (the battery life will down when > 25°C) |
| Operation Humidity |
<95 % and non-condensing |
| Operation Altitude** |
<1000m** |
| Acoustic Noise Level |
Less than 65dB @ 1 Meter |
Less than 70dB @ 1 Meter |
Less than 70dB @ 1 Meter |
| MANAGEMENT |
| Smart RS-232 or USB |
Supports Windows® 2000/2003/XP/Vista/2008/7/8/10, Linux, Unix, and MAC |
| Optional SNMP |
Power management from SNMP manager and web browser |
* If the UPS is installed or used in a place where the altitude is above than 1000m, the output power must be derated 1% per 100m. **Product specifications are subject to change without further notice.
Due to the word limit for uploading, we are unable to provide too many detailed explanations. If you would like to know more details, please feel free to send me a private message
FAQ
Q: Are you a factory or a trading company?
A: We are a factory with a 10 year production and sales history in AC/DC power supply, uninterruptible power supply. We warmly welcome your visit.
Q: What is the delivery time?
A: Generally, the delivery time is between 7-30 days after receiving payment from the customer.
Accurate information depends on the product and quantity, and we can further communicate on this.
Q: Do you have a minimum order quantity requirement?
A: The minimum order quantity for most products is 1 set. The minimum order quantity for individual UPS is 10
Q: How long is your warranty period?
A: We provide customers with a 2-year warranty and a 1-year warranty.
Q: Can you provide customized services?
A: Yes. Since 20014, we have been involved in OEM and ODM projects.
So that we can provide professional customized services for our customers.
Q: Do you have after-sales service?
A: Yes, we have an after-sales service team.
Our after-sales engineers can provide support and guidance through video or phone when needed.
Q: Do you conduct testing after completing production?
A: Yes, our production engineer team will conduct testing upon completion of the goods, and we will provide the testing information to customers for reference before delive
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