online low frequency ups at Wholesale Prices | SOROTEC

online low frequency ups at Wholesale Prices | SOROTEC

The product is more likely to attract customers or to make repeat purchases.

3Ph in / 3Ph out Online UPS,isolation transformer offer full isolation

Support N+X parallel redundancy and Maintenance bypass

EPO/ECO/SNMP/USB/RS232 optional.

True double-conversion

DSP technology guarantees high performance

Output power factor 0.9

Products Details

Always striving toward excellence, SOROTEC has developed to be a market-driven and customer-oriented enterprise. We focus on strengthening the capabilities of scientific research and completing service businesses. We have set up a customer service department to better provide customers with prompt services including order tracking notice. online low frequency ups Today, SOROTEC ranks the top as a professional and experienced supplier in the industry. We can design, develop, manufacture, and sell different series of products on our own combining the efforts and wisdom of all our staff. Also, we are responsible for offering a wide range of services for customers including technical support and prompt Q&A services. You may discover more about our new product online low frequency ups and our company by directly contacting us.Materials of online low frequency ups is actually quite .


Key Features:

1.True double-conversion

2.DSP technology guarantees high performance

3.Output power factor 0.9

4.Wide input voltage range (110-300 VAC)

5.Active power factor correction in all phases

6.50Hz/60Hz frequency converter mode

7.ECO mode operation for energy saving

8.Accepts dual-mains inputs

9.Emergency power off function (EPO)

10.Generator compatible

11.SNMP+USB+RS-232 multiple communications

12.3-stage extendable charging design for optimized battery performance

13.Adjustable battery numbers

14.Maintenance bypass available

15.Optional N+X parallel redundancy

16.Optional isolation transformer offers full isolation and complete common mode noise rejection


MODELHP9335C Plus 10-30KVA
CAPACITY10KVA / 9KW 15KVA / 13.5KW 20KVA / 18KW 30KVA / 27KW
PHASE3 Phase with Neutral
Voltage RangeLow Line Loss110 VAC(Ph-N) ± 3 % at 50% Load ; 176 VAC(Ph-N) ± 3 % at 100% Load
Low Line    ComebackLow Line Loss Voltage + 10V
High Line    Loss300 VAC(Ph-N) ± 3 %
High Line ComebackHigh Line Loss Voltage - 10V
PhaseThree phase with ground
Power Factor≥ 0.99 at 100% Load
Output voltage208/220/230/240VAC(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
OverloadAC mode100%~110%: 10min ; 110%~130%: 1min ; >130% : 1sec
Battery mode100%~110%: 30sec ; 110%~130%: 10sec ; >130%    : 1sec
Current Crest Ratio3:1 max
Harmonic Distortion≦ 2 % @ 100% Linear    Load; ≦ 5 % @ 100%    Non-linear Load
Transfer TimeLine←→Battery0 ms
Inverte←→Bypass0 ms (When phase lock fails, <4ms    interruption occurs from inverter to bypass)
Line←→ECO<10 ms
AC mode> 89%> 89%> 89%> 90%
Battery Mode> 86%> 88%> 87%> 89%
Standard ModelType
12 V / 9 Ah  12 V / 9 Ah 12 V / 9 Ah12 V / 9 Ah
Numbers20(18-20 adjustable)2 x 20(18-20 adjustable)2 x 20(18-20    adjustable)3 x 20(18-20 adjustable)
Recharge Time9 hours recover to 90% capacity
Charging    Current1.0 A ± 10% (max.)2.0 A ± 10%    (max.)2.0 A ± 10% (max.)4.0 A ± 10% (max.)
Charging Voltage273 VDC ± 1%
Long-run ModelTypeDepending on applications
Charging Current4.0 A ± 10% (max.)4.0 A ± 10%    (max.)4.0 A ± 10% (max.)12.0 A ± 10% (max.)
Charging Voltage273 VDC ± 1%
Standard Model Dimension,DxWxH(mm)832 X250X894832 X250X1275
Long-run    ModelDimension,DxWxH(mm)609 X250X768832 X250X828
Operation Temperature0 ~ 40°C (the battery life will down when > 25°C)
Operation Humidity<95 % and non-condensing
Operation Altitude<1000m
Acoustic Noise LevelLess than 58dB @ 1 MeterLess than 60dB    @ 1 Meter
Smart RS-232 / USBSupports Windows® 2000/2003/XP/Vista/2008, Windows® 7, Linux, Unix, and    MAC
USBPower management from SNMP manager and web browser
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