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Home > Electrical Equipment & Supplies > Power Supplies > Voltage Regulators/Stabilizers >

Frequency Changer 380vac

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Total 585 products for frequency changer 380vac Manufacture & Suppliers

3 Phase AC Power Stabilizer 20KVA 380V Output Voltage Fast Reaction Rate

... Ewen OEM/ODM Place of origin Shanghai, PRC / Rated power 20KVA 20000VA Working frequency 50HZ-60HZ 47-63Hz Output precision ±2% ±3% or customized Input voltage 380VAC±20%/30% Customization acceptable Output...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Industrial 3 Phase Ac Voltage Regulator 30 Kva Voltage Stabilizer 380V 220V 415V

... Brand Ewen OEM/ODM acceptable Rated working frequency 50HZ~60HZ 47~63Hz acceptable Rated working capacity 30KVA 9KVA to 100KVA could be customized according your needs Rated input voltage range 380VAC/220VA...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Fully Automatic Ac Voltage Regulator 400KVA 3P 380V For Electric Device

...-400KVA Rated Power 400KVA Working Frequency 50HZ to 60HZ Input Voltage 304VAC-456VAC or customized according to your demands Output Voltage 380VAC 400VAC 415VAC 440VAC or customized according to your reques...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Household 3 Phase Automatic Voltage Regulator AVR 30KVA 380V 50Hz 60Hz

...30KVA Product brand Ewen Power Working frequency 50HZ/60HZ Rated power 30KVA/30000VA Place of Origin Jiading District, Shanghai, PRC Rated input voltage range 304VAC~456VAC Rated input current 45A Rated outp...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Three Phase Automatic Voltage Regulator 9KVA 380V For Pumps / Generators

... power 9KVA/9000VA Input voltage range 304~456VAC Output voltage 380VAC Input current 13.67A Output current 13.67A Working frequency 50Hz/60Hz Working efficiency 98% 2. Technical Parameters Insulation class ...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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80KVA Automatic Voltage Stabiliser Three Phase Voltage Regulator Column Type

..., PRC Rated power 80KVA Phase 3 Phase Rated working frequency 50HZ/60HZ Input voltage 380VAC 3P Output voltage 0-430V Adjustable Input current 121.55A Output current 107.42A Working efficiency ......

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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200KVA 3 Phase Copper 380V Automatic Voltage Regulator

... Regulator/Stabilizer Product Type SBW-200KVA Input Voltage Range 304-456VAC 3P or customized Output Voltage 380VAC 3P or customized Voltage Stabilization Precision ±2% Rated Frequency 50Hz-60Hz Reaction Spe...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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380V 50Hz Generator AVR Voltage Stabilizer

...Brand Ewen Power 150KVA Working frequency 50Hz-60Hz Working efficiency 80%-90% Input voltage range 380VAC3P±20% or customized Output voltage 380VAC 3P or tailored Output accuracy ±2% Regulation way Auto regu...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Voltage Regulation 50KVA LCD 3 Phase Stabilizer

... Type SBW-50KVA Brand Ewen/OEM/ODM Capacity 50KVA Frequency 50Hz-60Hz Efficiency 80%-90% Input voltage 380VAC3P±20% Output voltage 380VAC 3P Output precision ±2% Regulation way Auto regulation Input current ...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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3 Phase AVR Voltage Regulator

...: 45KVA Rated working frequency: 50Hz/60Hz Rated input voltage range: 304-456VAC or customized according to different needs Rated output voltage: 380VAC or tailored according to your demand Rated input curre...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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45KVA AVR Voltage Regulator

...Rated power 45KVA/45KW Phase Three Phase Rated frequency 50Hz-60Hz Rated input voltage 380VAC±20% or customized Rated output voltage 380VAC or customized Input current 68A Output current 68A Output precision...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Metallic 30KVA Voltage Regulator

... TNS-30KVA Capacity could be customized Product brand Ewen OEM/ODM available Rated frequency 50HZ-60HZ 47~63Hz Rated capacity 30KVA/30000VA Capacity could be customized Place of Origin Shanghai, China / Rate...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Low Voltage Three Phase Transformer 380V To 220V 200V 50Hz Digital Display

... Voltage 380VAC Output Voltage 220VAC/200VAC Winding Material Copper/ aluminum Voltage Phase Three Phase Rated Frequency 50-60HZ Rated Power 15KVA Working Efficiency ＞90% Ambient Temperature -15℃~45℃ Ambient...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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Electric Single Phase Auto Transformer 20KVA 50Hz 60Hz With Double Windings

.../ODM Origin Place Shanghai, China Rated Input Voltage 380VAC/220VAC etc Rated Output Voltage 220VAC/200VAC/110VAC etc Working Frequency 50~60Hz Working Temperature -10℃~45℃ Working Altitude Less than 3000m R...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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380V 220V Single Phase Transformer 50 Kva Dry Type Transformer Pure Copper Material

... Name Single Phase Transformer Product Model BK-50KVA Phase Single phase Working Frequency 50~60Hz Ambient Temperature -15℃~45℃ Input Voltage 380VAC/220VAC/200VAC/110AC etc. Output Voltage 220/200/110/36/24 ...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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5000VA / 5kva Transformer Single Phase Dry Type With Double Windings Design

... Shanghai, China Rated Capacity 5KVA/5000VA Rated Primary Voltage 380VAC or customized Rated Secondary Voltage 220VAC or customized Rated Working Frequency 50Hz~60Hz Ambient Temperature -15℃~50℃ Working Alti...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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150 Kva Dry Type Transformer 380V 220V With Enclosure Isolation Function 50Hz 60Hz

...: 150KVA Phase: 3 Phase Input Voltage: 380vac or customized Output Voltage: 220vac or customized Working frequency: 50Hz/60Hz Working Efficiency: 98% Output precision: ±2% Wave Distortion: No additional wave...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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45KVA Avr Auto Voltage Regulator With Analog Meter Display 60Hz For Electrical Device

...capacity 45KVA Rated working frequency 50Hz/60Hz Rated input voltage range 304-456VAC or customized according to different needs Rated output voltage 380VAC or tailored according to your demand Rated input c...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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50Hz - 60Hz 3 Phase Voltage Stabilizer With Intelligent LCD Displaying Screen

... TNS(SVC)-30KVA Rated capacity 30KVA Phase Three Phase Working frequency 50Hz-60Hz Rated input voltage 304-456VAC 3P or tailored Rated output voltage 380VAC 3P or customized Maximum input current 45.58A Maxi...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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3 Phase AVR Voltage Stabilizer Automatic Regulation 50Hz 45KVA Rated Capacity

... 45KVA Phase 3 Phase Rated frequency 50Hz-60Hz Rated input voltage 380VAC±20% or tailored Rated output voltage 380VAC or tailored Input current 68A (based on the voltage) Output current 68A (based on the vol...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Shanghai,China

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