Technical Data Direct connected meter Transformer rated meter
Voltage 3 x 230/400 V AC 3 x 230/400 V AC
Voltage range -20% to +15% -20% to +15%
Power consumption of voltage circuits < 2 VA/phase
Maximum current 65 A 10 A
Starting current 25 mA 15 mA
Power consumption of current circuits < 3 VA/phase < 0.02 VA/phase
Frequency 50/60 Hz 50/60 Hz
Accuracy Class 2 (± 2%) Class 2 (± 2%)
Standards IEC 61036 IEC 61036
Temperature range -25 to + 55°C -25 to + 55°C
Current transformer ratio 5/5, 75/5, 100/5, 150/5,
200/5, 250/5, 300/5,
400/5, 500/5, 600/5, 700/5,
750/5, 800/5, 900/5 A
Material of front cover Polycarbonate Polycarbonate
Material of back cover Polycarbonate /glass fibre Polycarbonate /glass fibre
Resistance to heat and fire Equivalent to IEC 695-2-1 Equivalent to IEC 695-2-1
Protection against penetration of dust and water IP 20 IP 20
Connection area of current terminals 1 – 16 mm
2
1 – 16 mm
2
Connection area of voltage terminals 0.5 – 6 mm
2
Weight 0.45 kg 0.45 kg
Pulse output
Connection area 0.5 – 2.5 mm
2
0.5 – 2.5 mm
2
External pulse voltage 5 – 40 V DC 5 – 40 V DC
Maximum current 100 mA 100 mA
Pulse length 100 ms ± 2.5 ms 100 ms ± 2.5 ms
Pulse frequency 100 imp/kWh 1 imp/kWh
Standards IEC 62053 – 1 (S0) IEC 62053 – 1 (S0)
LED
Pulse frequency 100 imp/kWh 1000 imp/kWh
Pulse length 40 ms 40 ms
Display LCD with 7 digits, 6 mm LCD with 7 digits, 6 mm
12
To Next Page
Loading...
