Product Details
Place of Origin: China
Brand Name: Calin
Certification: CE/SABS/IEC
Model Number: DDSY168
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Carton
Delivery Time: 30 days
Payment Terms: Western Union, Paypal,T/T, L/C
Supply Ability: 70,000pcs per month
Protocol: |
STS,IEC62056-21 |
Communication: |
PLC/RF/GPRS |
Name: |
STS Keypad Prepaid Meter |
Nominal Voltage Un: |
220/230/240 V |
Nominal Frequency Fn: |
50-60Hz+5% |
Starting Current(Ist): |
20mA |
Protocol: |
STS,IEC62056-21 |
Communication: |
PLC/RF/GPRS |
Name: |
STS Keypad Prepaid Meter |
Nominal Voltage Un: |
220/230/240 V |
Nominal Frequency Fn: |
50-60Hz+5% |
Starting Current(Ist): |
20mA |
IP54 Din Rail Mounted Single Phase Kwh Meter Programmable Load Limit
Smart Single phase STS keypad prepaid meter DDSY168
Smart Single phase STS keypad prepaid meter DDSY168
The Smart DDSY168 is used for a wide range of appplications, duo to an improved dynamic range allowing a basic current of 5 Amp while retaining a maximum current of 80 Amp and extended functional features, It is a compact and keypad-based design in a BS8565 standard houseing and maintains the rugged RF immunity withstand of 30V/m and IP54 rating, allowing it to be installed in harsh environments.
Major Features
Utility benefit
Specifications:
| Nominal voltage Un | 220/230/240 V |
| Limited voltage | 70%~120%Un |
| Nominal frequency fn | 50-60Hz+5% |
| Basic current(Ib) | 5-10A |
| Maximum current(Imax) | 60-100A |
| Starting current(Ist) | 20mA |
| Active energy constant | 1000imp/kWh |
| Accuracy as Active energy to IEC62053‐21 | Class1.0 |
| Power consumption in Voltage circuit | <2W <8VA |
| Power consumption in current circuit | <1VA |
| Operating temperature | 25℃ to+70℃ |
| Storage temperature | 40℃ to+85℃ |
| Insulation level | 4kV rms for 1min |
| Impulse voltage withstand | 8kV, 1.2/50 μs |
| Air discharge | 16kV |
| Immunity to HF fields | |
| 80MHz to 2GHz with load | 10V/m |
| 100kHz to 1GHz without load | 30V/m |
| Fast transient burst test | 4kV |
| Meter shell Protection Rate | IP54(IEC60529) |
| Insulation System Classification | Protective Class II |
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