1.Protection relay tester used in high voltage power supply system
2.High accuracy
3.Multi-function
4.Stable, Easy operation.
Gold GDJB-PC Relay Protection Tester, Relay Inspection
Ⅲ. Related Products
GDJB-III Relaying Protection Tester
2.High accuracy
3.Multi-function
4.Stable, Easy operation.
Gold GDJB-PC Relay Protection Tester, Relay Inspection
Ⅰ. Product Characteristics
1.Intelligent mainframe that is used high speed DSP.
2.Separately running
3.Run with connecting to computer
4.16 bit DAC chip
5.Big screen LED
6.“Idiot” operation
7.New type power amplifier
8.Current, voltage output directly
9.Self-protection
10.Abundant contact
11.Compounded structure
12.Abundant capabilities against low price
Ⅱ. Technical Parameters
1.Intelligent mainframe that is used high speed DSP.
2.Separately running
3.Run with connecting to computer
4.16 bit DAC chip
5.Big screen LED
6.“Idiot” operation
7.New type power amplifier
8.Current, voltage output directly
9.Self-protection
10.Abundant contact
11.Compounded structure
12.Abundant capabilities against low price
Ⅱ. Technical Parameters
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Input
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1-20mA,24V
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Output
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DC:220V/0.2A; AC:220V/0.5A
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Time Measureing
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0.1ms – 9999s
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Power supply
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AC 220V±10%, 50/60Hz
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Ambient temperature
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-10°C - +50°C
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Dimmension&Weight
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Dimmension: 400×300×180mm3; Weight: 20kg
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Ⅲ. Related Products
GDJB-III Relaying Protection Tester