Customization: | Available |
---|---|
Display: | 8digits |
Type: | AC Active Meter |
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Application
The DDS5558 type single-phase watt-hour meter is a kind of induction type meter,which is applicable to measure the rated frequency 50Hz and power loss in electrified-wire netting. The meter has novel design, rational structure and features of high overload, low power loss and long life etc.
Function and features
1 Sub-closed iron core
2 The die-casting frame is made of alloy aluminum, to assure the magnetic line stably and reliably. 3 Meter bearing has three kinds, may select dual jewel, magnetic thrust or magnetic float;
4 May select 5+1 digits or 5 digits register;
5 May select 5 kinds of cases: bakelite, PC, ABS plastic, glass and aluminum.
Technical Parameter
Specification |
DSS5558L |
DSS5558R |
|
Accuracy |
Active |
Class1.0 |
Class1.0 |
Reactive |
/ |
/ |
|
Voltage |
Rated |
2x57.7/100V,2x220/380V 2x230/400V,2x240/415V |
2x57.7/100V,2x220/380V 2x230/400V,2x240/415V |
Range |
0.9Un~1.1Un |
0.9Un~1.1Un |
|
Limit |
0.8Un~1.2Un |
0.8Un~1.2Un |
|
Frequency |
|
50/60Hz |
50/60Hz |
Current |
Range |
1.5(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)A |
1.5(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)A |
Starting Current |
|
0.4%Ib |
0.4%Ib |
Constant |
Active |
1600imp/kWh |
1600imp/kWh |
Reactive |
\ |
\ |
|
Display |
Type |
LCD |
Register |
Digit |
6+0 |
6+0 |
|
Power Consumption |
Voltage Circuit |
≤0.8W,10VA |
≤0.8W,10VA |
Current Circuit |
≤4VA |
≤4VA |
|
Communication |
Interface |
Optical/Infrared/RS485 (Optional) |
Optical/Infrared/RS485 (Optional) |
Protocol |
MODBUS,DLT/645,IEC1107 |
MODBUS,DLT/645,IEC1107 |
|
Temperature |
Working Temperature |
-45~+55 |
-45~+55 |
Storage Temperature |
-40~+70 |
-40~+70 |
|
Humidity |
|
≤90% |
≤90% |
Protection |
|
IP54 |
IP54 |
Dimension&wiring Diagram