Main functions
- Active energy and max demand measurement in TOU; 2 time zones, 4 traiffs,10 time segments, 2 day tables can be set in the meter;
- Real-time power display (average active power in 5mins);
- Meter reading and programming via infrared and RS485 port with program lock and authorized password;
- Energy consumption, max demand with its occurring time during 12 months;
- Auto scroll display with 24 display items at most in a required order. Scroll display interval can be set among 5~99s;
- Active energy indication and impulse test output;
- Second signal test output;
- Programming prohibited and reset function;
- Broadcast time synchronization;
- Insulated RS485 port and lightning proof circuit inside the meter;
- Real-time detection of meter running status with alarm function;
- LCD display;
Model & Ordering
Specification
- Item : Technical Parameters
- Rated voltage : 220V
- Basic current : 1.5(6), 5(20)A, 10(40)A, 15(60)A, 20(80)
- Frequency : 50Hz
- Accuracy : CL1.0 (Active), CL2.0 (Reactive)
- Running with no load : Yes
- Power burden :
- Voltage circuit < 2W and 5VA
- Current circuit < 1VA
- Normal operating temp. : -25oC ~ +55oC
- Limit operating temp. : -40oC ~ +70oC
- RH < 85%
- RTC accuracy (Day) : < 0.5S (23oC)
- Size : 178mm * 128mm * 62mm
- Weight : 0.8Kg
¡@ |