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E-mail
1121144324@qq.com
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Phone
13161406760
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Address
Building 2, Taihualong Banner Plaza, Dewai West Sanqi, Beijing
Product Categories
Beijing Beixin Keyi Analytical Instrument Co., Ltd
Rental circuit resistance tester
NegotiableUpdate on 03/17
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Overview
Loop Resistance Tester Model: DL20-4116A Product Introduction: Loop Impedance Measurement Range: 20/200/2000 Ω Loop Impedance Accuracy; 2%rdg 4dgt $r $n4116A $r $nAC test current $r $n 20 Ω 25A $r $n200 Ω 2.3A $r $n2000 Ω 15mA $r $nAC test cycle $r $n20 Ω (20ms) $r $n200 Ω (40ms) $r $n2000 Ω (280ms)
Product Details
Working Voltage110V|260V±2%rdg±4dgt
safety standardsIEC61010|1CAT. III 300V IEC61557|1,|3
IEC61010|2|031Pollution level2level
volume185(long)×115(wide)×86(deep)mm
Approximate weight750g
option7123test line
Circuit resistance tester4116A
Instruction Manual
Equipped with microprocessor control circuit, high accuracy and reliability
have3A neon indicator light that can be used to check the status of the circuit
Can directly read the expected short-circuit current(PSC)(only4118A)
Capable of measuring safe voltage
Large digital LCD display
Measurable low loop current(resolution0.01Ω)
If the test resistor overheats, it will automatically lock and cut off
The screen will indicate whether the phase is intended to be reversed and the condition of the neutral wire in the socket
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