COMMODITY:Single Phase Anti-backcurrent Smart Power Meter
Model NO:DDSD9866-CA-NL
Application Scenarios:Used in photovoltaic power generation system to actively prevent or control the situation of reverse current when the power generation power is greater than the actual load.
PRODUCT OVERVIEW
The meter adopts guide rail installation,is especially suitable for Application with narrow installation space,and detects current,
voltage,power,electric energy and other parameters in the loop.support RS485 communication,Modbus RTU protocol. in a single-
inverter system,the meter is connected directly to the inverter,and if your drive has a built-in income rating table(RGM:this drive is
called an income class inverter),you can connect an external meter on the same bus as the RGM
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KEY FEATURE:
|
Parameter |
Data |
|
Rated Voltage Line to N |
120V |
|
Rated Voltage Line to Line |
208-204V |
|
Extended Voltage Range |
88%-110% |
|
AC Frequency |
60Hz |
|
Supported Meshes |
L1/L2/N/PE |
|
Power Consumption |
1.2W |
|
Communication Interface |
RS485 |
|
Corresponding Time |
≤1s |
|
Meter Accuracy |
100A, 200A |
|
CT Current 1%-100% |
±0.5%, ±1% |
|
Current Transformer Number |
2 sets |
|
Size(length × width × height) |
85.5×41×67.3mm |
|
Weight |
0.2kg |
|
Shell Type |
PC plastic UL94V-0 |
|
Working Temperature |
-30~70℃ |
|
Relative Humidity |
5%-90% no condensation |
|
Installation |
DIN-Rail, 35mm |
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INSTALL AND DIMENTION
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Current transformer Standard rail installation
Size（±0.5mm）
TERMINAL DEFINING & WIRING
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DDSD9866-CA-NL Single Phase Anti-backcurrent Smart Power Meter
GuangZhou HOKO Electric Co.,Ltd
fax：020-81609088
Yue ICP preparation number 14059767
Company address: Fangcun Avenue East, Liwan District, Guangzhou City
Building 68, 1850 Creative Park, 200
market：020-81609299 81609298
switchboard：020-81609266 81609277
Yue Gong Wang An Bei No. 44010302000942
