Data Sheet

kWh Energy meter 3-phase
MID with electromechanical display and SO
pulse output
Type 7E.36.8.400.0010
10 (65) A, kWh, MID
Type 7E.36.8.400.0012
10 (65) A, kWh, dual tariff, MID
• Complies with EN62053-21 and EN50470
• Certified by PTB
(Physikalisch - Technischen Bundesanstalt)
• Accuracy class B
• Protection class II
• SO pulse output for remote energy monitoring
according to EN 62053-31
• Tamper-proof cover with lead seal facility
available as an accessory
• 35mm rail (EN60715) mount
7E.36.8.400.0010 7E.36.8.400.0012
• Nominal current 10A (65A Maximum)
• MID certified (50 Hz)
• 3-phase
• SO pulse output
• 70mm wide
• Nominal current 10A (65A Maximum)
• MID certified (50 Hz)
• 3-phase
• SO pulse output
• Dual tariff (Day and Night)
• 70mm wide
R
T1,T2
=Tariff switching equipment
For outline drawing see page 15
Specification
Nominal/Maximum current A 10/65 10/65
Minimum measured current A 0.04 0.04
Current range (within accuracy class) A 0.5…65 0.5…65
Maximum peak current A 1950 (10ms) 1950 (10ms)
Supply (& monitored) voltage (U
N
) VAC 3 x 230 3 x 230
Operating range (0.8…1.15)U
N
(0.8…1.15)U
N
Frequency Hz 50 50
Power consumption per phase W <1.5 <1.5
Display (digit height 4mm) Seven digit counter, red decimal digit
Max. totalising count/Min. increment kWh 999999.9/0.1 999999.9/0.1
LED-Pulses per kWh 100 100
Open collector- output specification (SO+/SO–)
Voltage (external supply) VDC 5…30 5…30
Maximum current mA 20 20
Maximum leakage current @30V/25°C μA 10 10
Pulses per kWh 100 100
Pulse length ms 50 50
Internal series resistance Ω 100 100
Maximum cable length @30V/20mA m 1000 1000
Technical data
Accuracy class B B
Ambient temperature °C –10…+55 –10…+55
Protective class II II
Protection category: Housing/terminals IP 50/IP 20 IP 50/IP 20
Approvals (according to type)
V-2018, www.findernet.com
4
E
7E SERIES
Energy meters
7E
SERIES