Description
▌Main Features
- Mains Enegry, Device Energy, Line Loss Energy Measurement
- Suitable For DC E-mobility Charging Stations & Any Sub-billing Applications
- CE Certificate
▌Reference Standard
- EN 50470- 4:2023
- IEC 62052-31:2015
- IEC62053-41:2021
- 2011/65/EU(RoHS)
- (EU)2015/863
- UL 61010-1
- UL 61010-2-030
▌Specification
|
Data sheet |
DC Meter J50157-FA |
|
Measuring mechanism parameters Voltage |
|
|
Umax |
1000 V |
|
Current |
|
|
Starting current (lst) Minimum current (Imin) Reference current (lref) Maximum current (lmax) |
0.4 A
3A 100 A 500 A |
|
Accuracy |
|
|
Class |
Class C/0.5 |
|
Meter constant |
|
|
LED-Output |
1000 Imp/kWh, Total Mains Energy |
|
Display |
|
|
LCD Life cycle |
with configurable backlight, configurable contents
> 10 Jahre |
|
Data interface RS485 |
|
|
Connector Parameter |
RS485
115.200 bps, 8N1 (settable) |
|
Power Consumption |
|
|
Voltage circuit Auxiliary power supply |
< 0.5 W at Un
< 2 W |
|
Temperature Range |
|
|
Typical Operation Storage |
-40 °C to +80 °C
-40 °C to +85 °C |
|
Housing |
|
|
Dimension |
55 mm (L) x 126 mm (W) x 50 mm (H) |
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