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Shijiazhuang Gongchuang Instrument Co., Ltd
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Shijiazhuang Gongchuang Instrument Co., Ltd

  • E-mail

    65762542@qq.com

  • Phone

    18663985780,15097363391,15081887121

  • Address

    Room 306, Longcheng Apartment, No.1 Longsheng Road, Mosque Street, Xinhua District, Shijiazhuang City

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Gongli Instrument Leakage Switch Tester

NegotiableUpdate on 02/22
Model
Nature of the Manufacturer
Producers
Product Category
Place of Origin

Overview

Equipped with microprocessor control circuit, high accuracy and reliability. There are three indicator lights for checking the circuit. Is the 0 and 180 degree phase angle switch and fast measurement reading available*

Product Details

Equipped with microprocessor control circuit, high accuracy and reliability.
There are three indicator lights for checking the circuit.
Is the 0 and 180 degree phase angle switch and fast measurement reading *.
The jump time will be displayed on the digital screen.
Test DC sensitive circuit breaker.
Output rated current to ensure that fluctuations in main voltage do not affect the stability of readings.
Large digital LCD display.
The screen indicates whether the phase lines are reversed.
The design complies with safety specifications IEC61557 and IP54.
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Rated operating current
10/20/30/200/300/500mA
Fault state setting
1/2, 1, 5 DC automatic range
Fault action time
1000ms,200ms(*5)
Zui low resolution
1ms
Action time accuracy
±0.6%rdg±4dgt
Working Voltage
220V±10%-15%,(195~253V)50Hz
Safety specifications
IEC61010-1CAT. III300V pollution level 2
IEC61557-1,-6 IEC61010-2-031 IEC60529(IP54)
Withstand Voltage
3700V per minute
Overall dimensions
185(L)×115(W)×86(D)mm
weight
About 800g
attachment
7123 (power cord) user manual
Optional parts
7121 (Distribution Panel Test Line)