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low frequency online ups

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Three Phase High Frequency Online UPS
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Three Phase High Frequency Online UPS With RS232/RS485 Port Each single phase of the CASTLE EX series UPS is converted to DC through an individual PFC circuit and then transferred to AC through Inverter for ... Read More

2015-04-21 10:49:05

3 Phase 380V AC 20, 40, 80 KVA High Frequency online UPS Systems with RS232, AS400, RS485
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3 Phase 380V AC 20, 40, 80 KVA High Frequency online UPS Systems with RS232, AS400, RS485 Key Features Large LCD Graphical display panel, convenient for operate Advanced IGBT rectification, Input power factor: ... Read More

2014-09-18 14:04:03

3 Phase 380V AC 20, 40, 80 KVA High Frequency online UPS Systems with RS232, AS400, RS485
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2014-09-18 14:04:04

ECO - Friendly 20, 60, 80 KVA 3 Phase in / out High Frequency Online UPS, 380 / 400 / 415V
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HP9330C ECO - Friendly 20, 60, 80 KVA 3 Phase in / out High Frequency Online UPS, 380 / 400 / 415V Key Features Large LCD Graphical display panel, convenient for operate Advanced IGBT rectification, Input power ... Read More

2015-04-21 10:49:04

Three Phase 380V AC 20, 40, 80 KVA High Frequency online UPS with RS232, AS400, RS485
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Three Phase 380V AC 20, 40, 80 KVA High Frequency online UPS with RS232, AS400, RS485 HP9330C Key Features Large LCD Graphical display panel, convenient for operate Advanced IGBT rectification, Input power ... Read More

2015-04-21 10:49:05

3 Phase High Frequency Online UPS , high frequency power supply
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3 Phase High Frequency Online UPS , high frequency power supply Key Features: True double-conversion DSP technology guarantees high performance Output power factor 0.8 Wide input voltage range (110-300 VAC) ... Read More

2015-04-21 10:49:05

Pure Sine Wave High Frequency Online UPS 3C10KS, 3C15KS, 3C20KS with Three Phase
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Pure Sine Wave High Frequency Online UPS 3C10KS, 3C15KS, 3C20KS with Three Phase Parallel Units with a Single Output of up to 80kVA True N+1 Redundancy DSP Double-Conversion On-line Sine wave Design Input Power ... Read More

2015-04-21 10:49:02

Pure Sine Wave High Frequency Online UPS C1K, C2K, C3K with Double Conversion
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Quick Details 1. Capacity(VA/W): 1000VA/700W, 2000VA/1400W, 3000VA/2100W 2. Frequency Range: 40-60HZ(adjustable) 3. Frequency (Syn Range): 46 ~ 54Hz / 56 ~ 64Hz 4. Outlet: IEC*4, IEC*6, IEC*4+terminal 5. Smart ... Read More

2015-04-21 10:49:01

Pure Sine Wave High Frequency Online UPS C1K C2K C3K with RS232
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Pure Sine Wave High Frequency Online UPS C1K C2K C3K with RS232 True on-line double conversion technology with advanced microprocessor control Wide input voltage range with high frequency technology Zero ... Read More

2015-04-21 10:49:01

Pure Sine Wave Single Phase High Frequency Online UPS C1KS, C2KS, C3KS
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Quick Details: 1. Input Voltage Range: 115-300VAC 2. Output Voltage: 208/220/230/240VAC 3. LED display: UPS Status/Load Level/Battery /Level /Battery Mode/Line Mode/Bypass/Fault 4. Relative Humidity: 20-90% ... Read More

2015-04-21 10:49:01

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