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Earth leakage breaker tester KEW5410-KEW5410
Earth leakage breaker tester KEW5410-Soki Co., Ltd.

Earth leakage breaker tester KEW5410
Soki Co., Ltd.

Soki Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

6.1hours

Fast Response


About This Product

We are selling the earth leakage breaker tester KEW5410, a measuring instrument that is ideal for determining the quality of earth leakage breakers. Features

■Easy operation (remote measurement)

If you use the remote measurement function, you can automatically measure by simply connecting the test lead to the terminal. It first displays the voltage of the circuit and after 1 second starts measuring the operating time or sensitivity current.

■Automatic voltage determination

It automatically distinguishes between 100V circuit, 200V circuit, and 400V circuit, so there is no need to switch the voltage.

■Operation time measurement

It is possible to test the rated non-operating current with the ×1/2 range, and measure the operating time with the ×1 and ×5 ranges.

■Sensitivity current measurement

Automatically increases the test current and displays the current value at the time of trip.

■Automatic contact voltage detection

To prevent electric shock due to poor grounding when making measurements using the ground, the voltage of the grounding electrode or protective moving object is automatically detected during the earth leakage breaker test (when the test current is applied), and the measurement is stopped at 50V AC. Warn you.

■Dustproof and splashproof

Dust and splash resistant Compliant with IEC 60529 (IP54). Measurements can be taken even in bad weather.

■Backlight

Backlight allows measurements to be read in dark locations.

■Power save function

1. About 3 minutes after operating the switch, the LCD display disappears and the power save state is entered (current consumption approximately 75 μA). However, the power save state does not occur while voltage measurement is being performed. To cancel the power save function, turn the range switch "OFF" and then set the range switch again to the range to be tested. 2.The backlight turns off in about 1 minute after the backlight turns on.

  • Product

    Earth leakage breaker tester KEW5410

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1 Models of Earth leakage breaker tester KEW5410

Image Part Number Price (excluding tax) Power supply Voltage measurement accuracy Voltage measurement measurement range Applicable standards Mass Display Withstand voltage Insulation resistance Number of measurements External dimensions Storage temperature and humidity range Operating temperature and humidity range Place of use Range x 5 Accuracy Range x 5 Measuring range Range x 5 Rated voltage Range x 5 Rated sensitivity current Range x 1/2 accuracy Range x 1/2 Measuring range Range x 1/2 Rated voltage Range x 1/2 Rated sensitivity current Range x 1 Accuracy Range x 1 Measuring range Range x 1 Rated voltage Range x 1 Rated sensitivity current Range Sensitivity current (mA) Accuracy Range Sensitivity current (mA) Measurement range Range Sensitivity current (mA) Rated voltage Range Sensitivity current (mA) Rated sensitivity current
Earth leakage breaker tester KEW5410-Part Number-KEW5410

KEW5410

$ 448.50〜

DC12V: AA batteries R6P (SUM-3) x 8

± (2%rdg+4dgt)

80V~450V 50/60Hz

JIS C 1010-1 (IEC61010-1), measurement CAT III 300V/CAT II 400V Pollution degree 2, JIS C 1010-31 (IEC61010-031) IEC61557-1, 6

965g

1999 (3 1/2 digit) large LCD

AC3470V/5 seconds (between electric circuit and outer box)

50MΩ or more/1000V (between electric circuit and outer box)

1,200 times or more (measured at 30 second intervals at ×1/2 range 100 mA)

186mm×167mm×89mm

-20~60℃ relative humidity 85%

0~40℃ relative humidity 85% (no condensation)

Altitude below 2000m, indoor use

Test time accuracy ± (1%rdg+3dgt), test current accuracy +2%~+8%

Test time 0ms~200ms

100V±10% 200V+32% /-10% 400V±10% 50/60Hz

15/30/50/100mA

Test time accuracy ± (1%rdg+3dgt), test current accuracy -8%~-2%

Test time 0ms~2000ms

100V±10% 200V+32% /-10% 400V±10% 50/60Hz

15/30/50/100/200/500mA

Test time accuracy ± (1%rdg+3dgt), test current accuracy +2%~+8%

Test time 0ms~2000ms

100V±10% 200V+32% /-10% 400V±10% 50/60Hz

15/30/50/100/200/500mA

-4%~+4% for each step test current

40% to 110% of rated sensitivity current (current increases every 5%), test time 300ms x 15 times

100V±10% 200V+32% /-10% 400V±10% 50/60Hz

15/30/50/100/200/500mA

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About Company Handling This Product

Response Rate

100.0%


Response Time

6.1hrs


Company Review

5.0
  • Japan

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