Selec EM306 6 Digit LED Energy meter
Selec EM306 6 Digit LED Energy meter
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Rs. 1,499.00
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Rs. 1,499.00
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Product Variants
Product Code | Supply Voltage | Input | Output | Certification | |
---|---|---|---|---|---|
Pulse Output | Communication (RS485) | ||||
EM306 | 85 to 270V AC (45/65Hz) | — | Yes | — | — |
EM306-C-D | 85 to 270V AC (45/65Hz) | D.G, 80 to 270V AC (45/65Hz) | — | Yes | — |
Manufacturer | Selec |
Select Model | EM306 |
Display Specifications | |
Display | 1 row, 7 segments LED Display |
Digits | 6 |
Digit Height | 0.56” (14.2mm) |
Resolution | For energy: 0.01k, 0.1k, 1k, 0.01M, 0.1M, 1M,10M
(Depending upon CT ratio x PT ratio) For Power: Auto resolution, For Power-factor: 0.001 (for EM306-C-D) |
Input Specifications | |
Electrical Connection | 3Ø – 3 wire, 3Ø – 4 wire, 2Ø – 3 wire, 1Ø – 2 wire |
Type of Measurement | TRUE RMS |
Sampling Rate | 100 Samples / Cycle |
Data update Rate | 1 sec for all the parameters* |
Input-Voltage | |
PT Primary | 100V to 500V AC (L – L) (Programmable for any value) |
Voltage Nominal | 11 to 300V AC (L – N), 19 to 519V AC (L – L) |
Impedance | ≥0.8MOhm |
Frequency Range | 45 – 65 Hz |
VA Burden | 0.5VA per phase |
Input-current | |
CT ratings primary | 1 / 5A to 10kA (Programmable for any value) |
Current nominal | 5A |
Withstand Continuous | 120A for 1 sec |
Frequency Range | 45 – 65 Hz |
VA Burden | 0.5VA per phase |
Measurement Accuracy | |
Power Factor | ±0.01 Digit* |
Power | 1%* |
Frequency | ±0.1% For L – N Voltage >20V,
For L – L Voltage >35V* |
Active Energy | Class 1 |
Reactive Energy | Class 2* |
Output Specification | |
For EM306 | |
Pulse Output | Voltage range: External 24V DC max
Current capacity: 100mA max Pulse width: 100ms ±5ms |
For EM306-C-D | |
Device ID & Parity | 1 to 255 & None, Odd, Even |
Protocol & Interface | RS485 and MODBUS RTU |
Baud Rate | 9600 |
Transmission Mode | Half Duplex |
Transmission Distance | 500 meter maximum |
Transmission Speed | 300, 600, 1200, 2400, 4800, 9600, 19200 |
Stop bits | 1 or 2 |
Response Time | 100ms (max and independent of baud rate) |
Isolation | Yes |
Auxiliary Supply Specifications | |
Supply Voltage | 85 to 276V AC, 50/60 Hz |