watt meter
1.measuring watt
2.special for displaying
3.without deliverying output.
4.digital display
Port: shenzhen
Minimum Order Quantity: 20 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: lionpower package
Delivery Detail: 18 days after official order
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 display special
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
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 220V 50/ 60Hz.
dimension 45H*92W*100D (mm) DIM.
power consumption 2A/ 5A
withstand voltage strength AC 1500V 1min.
insulation impedance DC 500V ≥100MΩ
weight about 500g .