Three Phase Multi-rate Energy Meter

Model

DSSYF1998

DTSYF1998

Display:

LCD

Rated frequency

50Hz

Ambient Temperature

-30~+55

Insulated Voltage

≥2000V

relative humidity: ≤85%

Starting Current

Direct meter: 0.004b

Power Consumption

each voltage circuit ≤1W

CT meter: 0.002 Ib

Rated Voltage

3*57.7/100V

3*220/380V

Basic Current

3*10(40)A
3*15(60)A ,3*20(80)A

Meter Constant
(imp/kWh)

6400/3200/1600/800/400

Accuracy Class

1.0 , 2.0

Life Cycle

10 years

Dimension

235mm*172mm*79mm

Weight

2.5Kg

After power-off, data remained time

≥10 years

Creeping

Meter is with against .

Active passive pulse isolator output:

width of 80mS