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Ningbo Ningshing International Inc.
[China (Mainland)]
Online Postings: Products [52] Offers [3]
Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)
Ningbo Ningshing International Inc.
[China (Mainland)]
Online Postings: Products [52] Offers [3]
Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)
Shi Min: Shi Min: |
|
Ningbo Ningshing International Inc.
China intelligent ups manufacturer |
intelligent ups
| Product Name: | STX Intelligent On-Line UPS |
| Model No.: | STX |
| Place of Origin: | Zhejiang,China (Mainland) |
| Specification: | INTELLIGENT\DIGITAL\REAL-TIME |
| Function: | Power Supply |
| Export Area: | world wide |
|
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intelligent ups Description
Payment & Shipping Terms:
Payment Term:
TT/ LC AT SIGHT
MOQ: 10 PC
Means of Transport:BY SEA/AIR
Supply Capacity:
Production Capacity: 1000
Delivery Date: 30days
STX INTELLIGENT ON-LINE UPS:
•Intelligent double conversion,true on-line UPS.
•MCU control and intelligent operation.
•IGBT technology and SPWM technique.
•2×20 character dot-matrix LCD display.
•Cold start capability.
•Output isolated transformer.
•Standard true RS232 communication port.
•Short circuit protection.
•Automatic static bypass switch.
•Offer standard and longer battery runtime.
•Offer A.T.S hot standby redundancy capability.
SPECIFICATION
|
Model |
STX10A | STX15A | STX20A | STX30A | STX40A | ||
| Rated capacity | 10KVA/8KW | 15KVA/12KW | 20KVA/16KW | 30KVA/24KW | 40KVA/32KW | ||
| UPS Input | Voltage | 380V±15%-23% | |||||
| Frequency | 50Hz±5% | ||||||
| Phase | 3P4W+G | ||||||
| UPS Output | Power factor | 0.8 Nominal | |||||
| Voltage | 220V±5% Adjustable | ||||||
| Voltage regulation | Steady state ±1% | ||||||
| Dymamic±3% Deviation 100% load step | |||||||
| Frequency regulation | ±0.5% | ||||||
| Frequency slew rate | <1Hz/s | ||||||
| Transient condition | ±3% for 100% instantaneous load variation | ||||||
| Harmonic disortion | Less than3% at full linear load | ||||||
| Overload capacity | 120%～150% For 25 seconds | ||||||
| Wave from | Pure sine wave | ||||||
| Efficiency | AC to AC | 84% | 85% | 86% | 86% | 86% | |
| Transfer time | Mains fail or recover | Zero | |||||
| UPS to bypass or bypass to inverter | Uninterrupted transfer at full load | ||||||
| Battery | Dc Voltage | 192V | |||||
| Capacity | 12V24AH | 12V38AH | 12V65AH | 12V100AH | 12V100AH | ||
| Backup time | Half load | 10分(min) | 12分(min) | 15分(min) | 15分(min) | 10分(min) | |
| Full load | 30分(min) | 35分(min) | 40分(min) | 40分(min) | 30分(min) | ||
| Recharging time | 10Hours up to 90% | ||||||
| Display | LED | Procedure display:AC,inverter,battery,bypass,fault | |||||
| LCD | 2×20 character display:model,Input(Output)voltage,current,frequency,battery voltage,load,inside temperatrue,auto-survey,communication window,etc. | ||||||
| Audible alarm | Battery discharge | sounding every 4 seconds after mians fails,sounding once every second as battery approaches final discharge | |||||
| Fault | Continuous | ||||||
| Protection | Surge | According with class IEEE527,FCC class A | |||||
| Physical | Audible noise | <55dB (at one meter) | |||||
| Operation temperature | 0～40℃ | ||||||
| Relative humidity | 10～90% Non-condensing | ||||||
| Size W×D×H (mm) | 410×850×1010 | 410×850×1010 | 410×850×1010 | 450×850×1050 | 500×1400×940 | ||
| Weight(KG) | 210 | 230 | 248 | 290 | 360 | ||
We are China intelligent ups manufacturer offer best intelligent ups OEM, ODM,service.
View more products of STX Intelligent On-Line UPS, you can click
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