Active Member
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[China]
Address: No.11,Zhuantang Economic Park of Science & technology, Xihu District, Hangzhou 310024, China
Contact name:Laurence Xu
Hangzhou xili watthour meter manufacture co.,ltd |
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Intelligent Prepaid Energy Meter / Single Phase Watt Hour Meter for
Home
Quick Detail:
Description:
Applications:
Single-phase two-wire, direct connected energy meter for
residential applications.
Specifications:
Type | Single-phase Two-wire, direct connected energy meter |
Reference voltage (Un) | 230 Volts AC (other voltages available on request) |
Reference Frequency (Fr) | 50 Hz or 60 Hz |
Extended Operating voltage range | 70%-115% Un |
Basic Current (Ib) | 5, 10 A |
Maximum Current (Imax) | Selectable 40, 60, 80A |
Short-circuit ≤ 10 ms | 30 Imax |
Measuring Accuracy | Active energy to IEC 62053-21 class 1 |
Starting current | 0.4% Ib |
Burden | ≤10VA,1.8W |
Protective Class | Class II (double insulated) IEC 62052-11 |
Operation temperature rage | -20℃～+55℃ |
Storage temperature rage | -25℃～+60℃ |
Life span | 10 years |
Reference standard | IEC 62052-11; IEC 62053-21 |
Dimension | 118mm(H) × 110mm(W) × 61mm(D) |
Competitive Advantage:
Features
• Compact prepayment meter design, with BS/DIN layout
• Accuracy: Class 1 and Class 2
• Base current: 5A, 10A or 20A
• Maximum current: 60A,80A or 100A
• Language independent user interface
• Proven IC card technology
• Prepayment or credit metering modes of operation
• IP54 enclosure with improved protection
• Optional Tamper Switch
• Product Life: 10 years
User Benefits
• Withstand harsh operating environments to IP54 standards (rain
and dust)
• Easy to use, with high rate of consumer acceptance
• Simple IC card Interface and User friendly LCD
• Programmable low credit warning
