
Kyoritsu KEW 3552BT DIGITAL INSULATION / CONTINUITY TESTER
Brand :
Kyoritsu
Categories :
Insulation Tester
・World’s fastest measurement speed (0.5 sec.)
・Six ranges available for insulation
resistance test (50/100/125/250/500/1000 V)
・Insulation measurement up to 40GΩ
・Diagnostic Insulation Test : PI, DAR
KEW3551 : Standard model
KEW3552 : With memory function
KEW3552BT : With memory and Bluetooth communication functions
Specifications
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Accuracy
±5%rdg (0.050 ~ 0.099MΩ: ±2%rdg±4dgt)
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Rated current
1.0 ~ 1.1mA
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Mid-scale value
2MΩ(50V) 5MΩ(100V/125V) 10MΩ(250V) 100MΩ(500V) 200MΩ(1000V)
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Output short circuit current
1.5mA max
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First effective measuring range
0.100 ~ 10.00MΩ(50V) 0.100 ~ 20.00MΩ(100V) 0.100 ~ 25.00MΩ(125V) 0.100 ~ 50.0MΩ(250V) 0.100 ~ 500MΩ(500V) 0.100 ~ 1000MΩ(1000V)
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Measuring range<br>(Auto range)
100.0MΩ(50V) 200.0MΩ(100V) 250.0MΩ(125V) 500.0MΩ(250V) 20.00GΩ(500V) 40.00GΩ(1000V)
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Second effective measuring ranges
0.050 ~ 0.099MΩ(50V/100V/125V/250V/500V/1000V) 10.01 ~ 100.0MΩ(50V) 20.01 ~ 200.0MΩ(100V) 25.01 ~ 250.0MΩ(125V) 50.1 ~ 500MΩ(250V) 501 ~ 2000MΩ(500V) 1001 ~ 4000MΩ(1000V)
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Accuracy
±2.5%rdg ±8dgt
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Auto range
40.00/400.0/4000Ω
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Output short circuit current
200mA max
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Output voltage on open circuit
5V(4~6.9V)
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Accuracy
±1%rdg ±4dgt
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Voltage range
AC 2.0~600V(45~65Hz) DC -2.0~-600V +2.0~+600V
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Power source
LR6/R6(AA)(1.5V)x4
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Dimension / Weight
97(L) x 156(W) x 46(D) mm / 490g approx(including battery)
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Applicable standards
IEC61010 CATⅢ 600V/CAT IV 300V IEC61557-1,2,4 IEC61326-1,-2-2 IEC60529(IP40)
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Included Accessories
7260(Test leads with remote control switch) 7261A(Test leads with alligator clip) 8017A(Extension prod long) 9173(Carrying case) 9121(Shoulder strap) LR6(AA)(1.5V)x4 Instruction manual
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Optional Accessories
7243A(L-shaped probe) 8016(Hook type prod) 9186A (Carrying case) 9187 (Cord case) 8212-USB(USB adaptor with "KEW Report (software)" )
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Communication interface
USB , Bluetooth® Ver. 4.0