TECOTEC GROUP
Thiết bị hiển thị SIRAX BM1400
The devices are designed for measurement in electrical distribution systems
or industrial plants and machines.
- Measuring input:
Nominal voltage 57.7...277 VLN, 100...480 VLL
Nominal current 1 / 5 A
Frequency range 45...50/60...65 Hz - System types:
One-phase system, 2-wire
three-phase, 3 or 4 wire asymmetrical - Power supply : 60...300 V AC/DC
- Accuracy: Voltage and current ±0.5 %
Active power ±0.5 %
Reactive power ±1.0 %
Power factor ±3.0°
THD U,I ±2,0 %
Active energy Class 1.0
Reactive energy Class 2 - Outputs: 4000 pulses/kWh
- Interface: RS485 (Modbus RTU)
- Display: LCD display, 1 line, 3 measured values, 4 digits each
-
Meters: Active and reactive energy meter incoming
and outgoing
Counters: Operating hours counter for one consumer and the device itself -
Safety: Double insulation
Degree of pollution: 2
Overvoltage category: CAT III 300 V
Protection rating: Front IP50, housing IP20 - Dimensions: Control panel installation: 96 x 96 x 35/55 mm
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30 năm kinh nghiệm · Hơn 500 dòng thiết bị đo lường · Hỗ trợ kỹ thuật trọn vòng đời sản phẩm