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Total 2514 products for ac tester pen Manufacture & Suppliers

3 Phase Relay Protection Tester / Secondary Current Injection Test Set

... Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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600V Digital Earth Resistance Tester 0.700Kg RoHS Certified

600V DC or 600V AC Electromagetic Field Tester Relative humidity: <75% Description 1) In the voltage range, press "FUNC" key, will be in the AC voltage, DC voltage cycle between the switch. 2) In the resistor, diode, buzzer file, press the "SEL" button......

SHENZHEN XISHEN DEVELOPMENT COMPANLY LIMITED
Guangdong,China

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AC 220V High Voltage Cable Fault Tester With Electromagnetic Waves Underground

AC 220V High Voltage Cable Fault Tester With Electromagnetic Waves Underground Product Introduction: Applications: HYCF Cable Fault Locator can test all types power cable (voltage class 1KV~35KV) , local cable,...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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Power Frequency High Voltage Insulation Tester , Dry Type DC / AC Test Transformer

Dry Type Power Frequency DA/AC Test Transformer High Voltage Insulation Tester Product Description: YDGZ,GYD dry type test transformer is mating different kinds of control system to compose power frequency volt...

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei,China

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100 KVA AC High Voltage Insulation Tester for Power Testing Transformer

100 kVA AC High Voltage Power Testing Transformer Insulation Tester Product Introduction: YDQ series inflatable light test transformers are designed after our many years experiments and efforts, they are lighte...

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei,China

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AC High Voltage Insulation Tester , High Precision Partial Discharge Test System

AC High Precision Partial Discharge Test System High Voltage Insulation Tester Product Introduction & Features: It is mainly used for testing frequency voltage insulation level of various insulation materials, ...

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei,China

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Capacitive High Voltage Tester , AC Simple Operated High Voltage Divider

High Voltage Capacitive Voltage Divider Tester / Standard Divider Product Description: The GWF series capacitive voltage divider is mainly used for AC high voltage measurement. It has simple operation, intuitiv...

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei,China

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Dual Clamp Earth Resistance Tester MS2308 300kΩ With USB Interface

... √ √ 94Hz/128Hz Earthing-resistance range 0.02 ~ 300k 0.1 ~ 30k 0.1 ~20k Selective mode (3 pole + 4 pole ) Test voltage: AC 20V/48V √ √ Test frequency: 94Hz/105Hz/111Hz/128Hz/AFC √ √...

SHENZHEN XISHEN DEVELOPMENT COMPANLY LIMITED
Guangdong,China

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600V Digital Earth Resistance Tester 0.700Kg RoHS Certified

600V DC or 600V AC Electromagetic Field Tester Relative humidity: <75% Description 1) In the voltage range, press "FUNC" key, will be in the AC voltage, DC voltage cycle between the switch. 2) In the resistor, diode, buzzer file, press the "SEL" button......

SHENZHEN XISHEN DEVELOPMENT COMPANLY LIMITED
Guangdong,China

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AC Dry Hipot Tester

...Tester AC type Hipot Tester is applied in power system for insulation test of high voltage equipment. The typical application of the HIPOT tester is as follow: 1)Power Transformer AC high voltage withstand t...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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220v Led Display 50hz / 60hz Ac Vickers Micro Hardness Testing Machine

... 50Hz / 60Hz AC 220V Micro Hardness Tester HV1000 with LED display Micro hardness tester Model HV-1000 adopts precise mechanical technique and photoelectrical technique. The tester is able to adjust and meas...

HUATEC GROUP CORPORATION
Beijing,China

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10KV AC Hipot Test Equipment Programmable For Household Appliances

Portable Type AC Hipot Tester , AC 10KV Safety Tester , Programmable I. Product Description The 9915/9916/9917 Hipot tester is a high voltage and programmable safety tester with an output voltage of AC10kV. It ...

Ningbo Suntech Power Machinery Tools Co.,Ltd.
Zhejiang,China

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5kV AC/DC Withstanding Voltage Tester

...Tester Description: Withstanding Voltage Tester is an instrument for detecting and testing the electrical resistance of various low-voltage electrical equipment, various electrical appliances, insulating mat...

Guangdong Haida Equipment Co., Ltd.
Guangdong,China

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Programmable 20KV High Voltage Hipot Tester, Ac High Voltage Test Set

Portable Type AC Hipot Tester , DC Hipot Tester , 20KV Safety Tester , Programmable I. Product Description The 9920A/9920B Hipot tester is an ultra-high voltage and programmable safety tester with an output vol...

Ningbo Suntech Power Machinery Tools Co.,Ltd.
Zhejiang,China

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1.4mA GM3123 30V AC DC Non Contact Voltage Tester

Professional High Voltage Insulation Tester GM 3123 With Auto Discharge Function features 1.Auto- discharge function to make, the operation safe. 2.LCD Back-light. 3.Digital readout display. 4.Live circuit warn...

Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.
China

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