15kva/12kw Low Frequency UPS Three Phase In/Out With Isolate Transformer
15KVA/12KW full protection online ups isolate transformer 3-phase low frequency UPS 3/3 low frequency ups a. Application small and medium sized data centers,Server,critical network devices, sensitive electronic equipment,small rooms, small precision ......
Shangyu (Shenzhen) Technology Co. Ltd
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Pure Sine Wave 15KVA High Frequency Online UPS With 0.9 Power Factor
...15KVA backup True double-conversion onine UPS Tower Mount Type Feature True double-conversion online UPS Microprocessor control optimizes reliability Output power factor:0.9 Wide input voltage range Generator compatible Charger Capacity expansion to 6A for long-run models. Smart Communication program works well with either USB or RS232 together. Online High Frequency......
G-TECH POWER GROUP
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Power Safe Series Online Low Frequency UPS 4-40KVA
...Low Frequency UPS 4-40KVA Introduction: Power Safe series DSP low frequency UPS is the second generation digital on-line LF UPS .It has been designed to provide an optimized price/performance ratio. A number of exceptional features have been carefully selected and built into the Power safe series without a substantial increase of material contents Power Safe Series Online Low Frequency......
Shenzhen HRD SCI&TECH CO.,Ltd
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0-30A Low Frequency Solar Inverter 1000WH-20480WH Lithium Battery Solar Inverter
... solution for your home or business. It features overload protection of 110-125% for 60 seconds and 125-150% for 10 milliseconds, output frequency of 50/60Hz, and colloidal cell capacity of...
Huizhou Qiangfeng Power Technology Co., Ltd.
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3 Phases 40KVA Modular Online UPS Low Frequency 380V / 400V / 415V
... 128 KW 160 KW Input Rated voltage 380/400/415 Vac three-phase Voltage range ±20% Frequency range 45-65Hz Power factor >0.92with harmonic filter Current harmonic distortion <5%with harmonic filter Soft Start 0-......
Shenzhen Zhongguanda Technology Co., Ltd.
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Vertical EI Silicon Steel Sheet Audio Frequency Transformer Low Frequency EI28
...low frequency voltage transformer EI28 1.EI28 Vertical Low frequency transformer is used to transmit signal voltage and signal power, and can also realize impedance matching between circuits, which has isolation effect on DC. There is no difference in principle between high frequency transformer and low...
Shenzhen Zhixiangyuan Electronics Co., Ltd.
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22KW Three Phase Frequency Inverter , Low Frequency 3 Phase Variable Frequency Drive
... technology and microelectronics technology to control AC motors by changing the frequency of the motor's working power supply. The frequency converter is mainly composed of rectifier (AC to DC), filtering, inverter (DC to AC), braking unit, drive unit, a...
Guangdong Jiesheng Electric Technology Co., Ltd
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Low Frequency Audio Frequency Transformer Metric Size For Alarm System
EI 19 Audio Frequency Transformer , Audio Equipment Transformer,Low Frequency Transformer FEATURES: Metric size Low cost Dielectric strength-1000VAC (PRI-SEC-CORE) Resistances±20% All impedances±10% (at 1kHz) RoHS Directive-compliant ......
Shaanxi Shinhom Enterprise Co.,Ltd
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Auto Tuning Variable Frequency Inverters Big Torque Low Frequency And Fast Response
Auto Tuning Variable Frequency Inverters Big Torque In Low Frequency And Fast Response 1. VFD500 high performance variable frequency inverter product function and features 1) Deceleration over excitation function. Accurate thermal simulation platform ......
Shenzhen Veikong Electric Co., Ltd.
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VLF Very Low Frequency Tester, AC Hipot Tester for Power Cable Testing
...Low Frequency Tester -- Model VLF Introduction: VLF Very Low Frequency Tester is designed and manufactured for electrical equipment very low frequency withstand voltage test. Very low frequency withstand voltage test is essentially an alternative of power frequency withstand voltage test. It is much smaller, lighter and portable than power frequency withstand voltage tester. It is proved home and abroad that 0.1Hz ultra-low frequency...
Delta Technology (Chongqing) Co., Ltd.
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