HAnyoung WM3 Digital wattmeter

True R.M.S Measurement
Direct connection type(non transducer)
Effective power display by measuring Voltage and Current(4 digits, up to 9999)
wide measurement range of 0 ~ 220 V AC, 0 ~ 5 A AC(Current transformer used)
Universal transformers (1A, 5A) and special transformers available
Various output types(Ralay, Current 4-20 mA, TR, RS485)

HAnyoung WM3 Digital wattmeter Specification:

• Power Supply: 100 – 240 V a.c. 50/60 ㎐ Allowable percentage of voltage difference : 85~110%
• Power consumption: 6 V A
• Insulation resistance : Above 100 ㏁(500 V d.c mega standard) between external terminal and case
• Max voltage durability : Above 2000 V a.c, per 1 min between external terminal and case
• Ambient temperature: -10 ~ 55℃
• Ambient humidity : Relative humidity 35 ~ 85% R.H
• Weight : Approximately 300g
• Input range: 0-240 V a.c. 50/60 ㎐