Shanghai Poly macro ETCR2100 loop resistance tester | round mouth

Shanghai Poly macro ETCR2100 loop resistance tester | round mouth

1+
2100 CNY (305.77USD)
2+
2050 CNY (298.49USD)
3+
2000 CNY (291.21USD)

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Product parameters:

  • Brand: Shanghai Poly macro
  • Model: ETCR2100
  • Processing customization: No


Features
1. Grounding resistance measurement, loop resistance measurement.
2. Grounding resistance test technology, a major breakthrough, non-contact measurement of safe and fast.
3. In the measurement of the circuit grounding system, do not disconnect the ground lead down line, no auxiliary electrode, saving time and effort.
4. Clamp-type grounding resistance meter can measure the ground fault can not be measured by traditional methods, can be applied to the traditional method can not be measured occasions.
Technical specifications
Features
Ground resistance measurement, loop resistance measurement, AC leakage current measurement
Resistance range
0.01Ω-1200Ω
Resistor resolution
0.001 Ω
power supply
Alkaline batteries (4 AA alkaline batteries)
Working temperature and humidity
-20 ° C to 55 ° C; 10% RH to 90% RH
LCD Monitor
4-digit LCD digital display, length and width 47mm × 28.5mm
Jaw size
Φ32mm
Jaw opening size
32 mm
Clamp quality
1120g (with battery)
Clamp size
Length and width of 260mm × 90mm × 66mm
Degree of protection
Double insulation
Structural features
Clamp CT
Shift
Automatic shift
External magnetic field, electric field
< 40A/m; < 1V/m
Single measurement time
0.5 seconds
Resistance Measurement frequency
> 1 kHz
Accessories
Instrument: 1; test ring: 1; instrument box: 1