Product Details

R-18B SERIES MULTIFUNCTION METER (1Phase, 3Phase 3 Wire, 3Phase 4 Wire)



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Measuring Method : TRMS using Micro controller
Sampling Time  : 2.5 Samples Per Second
Display Type : Red LED Super Bright Display
Maximum Display : 9999 Counts
Resolution : 0.001 to 1 Count Depending on range
Polarity Indication : “-” is indicated for Negative Input
Decimal Selection : Auto
Over Range Indication : “1" or “-1"
Maximum Overload : Voltage: 1.2 times continuous
Current: 2 times continuous
Frequency Response : 50-60Hz Standard.
Environment :

Calibration: 27°± 5°C

Operating: 0° ~ 50°C, RH < 95%
Storage: -10° ~ 60°C, RH < 95%

VA Burden (Typical) : <5VA
Dielectric Strength : 3kV at 50Hz for 1 min.between input and Power terminals. 3kV at 50Hz for 1 min. between all terminals to case.
Aux. Supply : 85-264V AC/DC