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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

Test RCD trip time: 1/2 range test rated non working current. Test RCD trip time with a range of 1/5.

Product Details

Test RCD jump time:
Rated non working current for 1/2 range testing.
Test RCD trip time with a range of 1/5.
Residual current test: Automatically test the residual current value using different currents.
Remote testing:
After locking the test button, the test line can be operated with both hands.
Automatically test after detecting the main voltage.
Voltage test: Test the rated voltage in standby mode for each range.
Automatic detection of contact voltage:
During RCD testing, check the grounding voltage of the grounding electrode or protective conductor.
The use of grounding during testing can prevent electric shock accidents (after applying test current).
Stop testing when AC50V or above.
Backlight function: suitable for working in dark places.
Waterproof and dustproof: Designed to comply with safety specifications IEC60529 (IP54).
点击放大查看
R
C
D
jump
take off
time
interval
leftover
surplus
electricity
flow
measure
try
range
×5
×1
×1/2
Remaining current (mA)
rated voltage
100A±10% 200V±32%/-10% 400V±10%(50/60Hz)
test current
15/30/50/100mA
15/30/50/100/200/500mA
15/30/50/100/200/500mA
test scope
Test time
200ms
Test time
2000ms
Test time
2000ms
40% to 110% of l Δ n
(5% increase)
Test time 300ms x 15 times
accuracy
Jump off time
±1%rdg±3dgt
±1%rdg±3dgt
±1%rdg±3dgt
Each time the current is tested
-4%~+4%
test current
+2%rdg~±8%dgt
+2%rdg~±8%dgt
-8%rdg~-2%dgt
voltage test
test scope
80V~450V(50/60Hz)

accuracy

±2%rdg±4dgt
Safety specifications
IEC61010-1 CAT.III 300V/CAT.II 400V Pollution Level 2
IEC61010-031,IEC61557-1,6,IEC60529(IP54)
display
1999 Count (3.5 digit display), LCD large screen
Temperature and humidity range for use
0 ℃~40 ℃, relative humidity below 85%, no condensation
Save temperature and humidity range
-20 ℃~60 ℃, relative humidity below 85%, no condensation
Withstand Voltage
AC3700V/min (between electrical circuit and outer box)
insulation resistance
≥ 50M Ω/1000V (between electrical circuit and outer box)
Auto Shutdown
After about 3 minutes of operation, it will automatically shut down (consuming approximately 75 μ A of current). This function is not suitable for voltage testing. To exit this mode, set the function switch to OFF and select the desired test range again. After the backlight lights up for 1 minute, they will automatically turn off.
power supply
DC12V/AA battery R6P (SUM-3) × 8
Overall dimensions
186(L)×167(W)×89(D)mm
weight
About 965g (including battery)
Test count
1200 times or more (at 1/2 range, test every 30 seconds, l Δ n=100mA)
attachment
7128 (test line), 7129 (crocodile clip test line), 8017 (long probe) × 2
Wire box, shoulder strap, user manual, battery R6P (SUM-3) × 8