Yueqing Tainihan Electric Technology Co., Ltd..
Yueqing Tainihan Electric Technology Co., Ltd High Quality Digital KWH Meter manufacturer !
Add to Cart
Residential Energy Meter Single Phase Two Wire Watt Hour Meter Bule terminal Cover
PRODUCT INFORMATION
DDS-6L Series single phase electronic energy meter are adopts specialized LSI, the device typifies few periphery component, simple structure, high reliability, lower power consumption, long life, etc. It is suitable for the single-phase requirements for sing-phase electronic watt-hour meter stipulated in GB/T 17215.321-2008 Class 1 and 2 Static AC active kwh energy meter standard.
Specification
Measurement
Class1.0/class B for active energy
Class 2.0/class A for reactive energy
With IEC 62052-11, IEC 62053-21, IEC 62053-23 and EN50470-1/3
Measured Value
Import and export energy (active and reactive)
Instantaneous voltage/current/active power/reactive power/frequency
Power factor (or phase anger)
Maximum demand (optional)
Current
Current range: 5/100A, 10/120A
Short time over current: 30 times Imax for 0.5 cycles
Burden: <0.02VA/phase @Ib
Voltage & Power Supply
Nominal voltage: 120V, 220V or 230V
Burden: <10VA/phase@ Un, 2W
Rated frequency range: 50Hz or 60Hz
Disconnection/Connection
Maximum switching voltage: 400 V Ac
Maximum switching current: 120 A
Maximum switching power: 48 kW
APPEARANCE
