SMART SINGLE PHASE PREPAID METER
DDSY198 is the newest Single phase BS type integrated STS certified prepaid keypad energy meter of
ZCM. It can realize the functions of active energy measuring and pre-payment and post-paid mode
control. The transfer of secure data from a point of sale to the meter is carried out via a 20 digits
number generated according to the STS (Standardized Transfer Specification) encryption protocol. It
complies with IEC62052-11, IEC62053-21, IEC62053-61, IEC 62055-41, IEC62056-21 Etc.
TECHNICAL DATAS
| Object |
Value |
| Meter Type |
Three Phase Four Wires STS Split Keypad Prepaid Meter |
| Payment Type |
Post-paid/prepayment (default payment is prepayment) |
| Installation Type |
BS |
| Standards Reference |
IEC62052-11, IEC62053-21IEC62055-41, IEC62056-21, IEC60068-2-6, ISO9001:2000 & STS certified. |
| Class |
Class 1 |
| Current Rating |
5(100)A , 10(100) |
| Starting Current |
< 0.4% Ib (COS Ф = 1) |
| Energy Pulse |
LED 1000 pulses/kWh |
| Operating Voltage |
3X220/380V, 3X230/400V, 3X240/415V, |
| Frequency |
50Hz |
| Voltage circuit power consumption |
≤4W,15VA |
| Current circuit power consumption |
≤6VA |
| Default local Communication |
Optical Port Comply with IEC62056-21 |
Remote Communication
|
GPRS, M-Bus, RF, RS485, PLC( Power Line Carrier ) |
| LCD Digits |
6 + 2 |
| Operation Temperature Range |
-25°C + 70°C |
| Maximum Operation Temperature Range |
-40°C + 70°C |
| |
100% |
| Material |
ABS flame proof |
| IP Protection |
IP 54 |
| Wire connection |
Symmetric / Asymmetric |
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