4G GPRS three phase prepayment energy meter with split keypad, DLMS certificated
Price:
NA
MOQ:
1
Delivery Time:
5-8 working days
Brand:
Calin
Product Description
4G GPRS Three Phase Prepayment Energy Meter with Split Keypad, DLMS Certified
This advanced 4G GPRS Three Phase Prepayment Energy Meter is designed to offer reliable and efficient energy management solutions for modern electrical systems. It features a split keypad, which enhances user accessibility and security by allowing remote operation and data input. The meter is DLMS certified, ensuring compliance with international standards for interoperability and data communication.
Equipped with 4G GPRS connectivity, this meter provides real-time data transmission, enabling utilities to monitor and manage energy consumption remotely. It supports advanced prepayment functionality, allowing users to conveniently manage their energy usage and payments. The three-phase design ensures accurate measurement for industrial and commercial applications.
Its robust construction and advanced security features make it ideal for various environments. The DLMS certification guarantees seamless integration with existing systems and future-proof scalability. This energy meter is a reliable choice for modern energy management, offering precision, security, and ease of use.
| Electrical parameters: | ||
| Nominal voltage Un | 3x220-240V | |
| Limited voltage | 60%~120%Un | |
| Frequency | 50/60Hz+5% | |
| Basic current(Ib) | 10A | |
| Maximum current(Imax) | 100A | |
| Starting current(Ist) | 30mA | |
| Active energy constant | 1000imp/kWh | |
| Accuracy | ||
| Active energy IEC62053‐21 | Class1.0 | |
| Reactive energy IEC62053‐23 | Class2.0 | |
| Burden | ||
| Voltage circuit | <2W <8VA | |
| Current circuit | <1VA | |
| Temperature range | ||
| Operation meter | 25℃ to+70℃ | |
| Storage | 40℃ to+85℃ | |
| Insulation strength | ||
| Insulation level | 4kV , 1min | |
| Voltage Impulse withstand | 8kV, 1.2/50μs | |
| Electro Magnetic Compatibility | ||
| Electrostatic discharges | ||
| Contact discharge | 8kV | |
| Air discharge | 16kV | |
| Electromagnetic RF fields | ||
| 27MHz to 500MHz typical | 10V/m | |
| 100kHz to 1GHz typical | 30V/m | |
| Fast transient burst test | 4kV | |
| Mechanical requirements | ||
| Protection Rating | IP54 | |
| Insulation Classification | Protective Class II | |
| Maximum cable size | 10 mm | |
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Company
Shenzhen Calinmeter Co,.LTD
Location
Floor 6, Bd A6, Qiaode Tech Park,Kelian Rd, Guang Ming District Shenzhen, China
Contact Person
Rozelle Max