watt meter 1.watt meter 2.high performance 3.measuring precision 4.ISO 9001:2000 certification

Digital watt meter

feature

1.analog output DC4-20mA.

2.built-in isolated CT, PT used for input signal

3.display range 0-1999

4.size 48H*96W.

parameter

function	AC single phase watt
peak load	voltage 1.2×rated continous  1.5×rated 10 min; Ampere 1.2× rated continous  1.5×rated 10 min
input mode	CT.PT isolated
range	-0.5 to 1 to 0.5
measuring accuracy	±0.5%F.S ±2digit
A/D converter	dual slope
sampling rate	about 2.5 times/ s
max. display	1999
effect of frequency vibration	≤ ±0.05%  45-65Hz
overflow indication	1
display	LED light 14.2mm H
power supply	AC 110V/ 220V ±10%    50/ 60Hz.
dimension	48H*96W*100D (mm) DIM
power consumption	≤5VA
withstand voltage strength	AC 1500V 1min
insulation impedance	DC 500V ≥100MΩ
weight	about 500g

watt meter