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single phase electronic meter RS485 communication (LCD) - DDS450J

single phase electronic meter RS485 communication (LCD), 1.excellent life time, 2.low power consumption, 3.IEC standard - more info check here: http://www.buymeasuringtools.com/single-phase-electronic-meter-RS485-communication-LCD-10103986/

Quick Brief

Place of Origin: Zhejiang China (Mainland) Brand Name: ZHIMING Model Number: DDS450J Display Type: Digital Only Phase: Single Phase Measuring Energy Range: 1.5(6)A, 2.5(10)A, 5(20... Accuracy Class: 1 or 2 Output Voltage: 220v Operating Temperature: -25°C~55°C

Product Features:

single phase electronic meter RS485 communication (LCD)

1.excellent life time

2.low power consumption

3.IEC standard

Business Terms:

Port: Shanghai

Minimum Order Quantity: 100 Piece/Pieces

Supply Ability: 100000 Piece/Pieces per Month

Payment Terms: L/C,T/T,Western Union

Contact Supplier
single phase electronic meter RS485 communication (LCD)
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Product Packagings & Delivery Terms:

Packaging Detail: Export standard package or according customer's need.

Delivery Detail: 15-30 days

Specifications and Product Details:

single phase electronic meter RS485 communication (LCD)
1.excellent life time
2.low power consumption
3.IEC standard

Main Technical data

1. Executive standard: GB/T 17215-2002/ IEC 61036:2000
2. Specified working voltage: 0.9Un~1.1Un
3. Power consumption: less than 2W (10VA)
4. Starting current: class 1 meter: 0.4%Ib; class 2 meter: 0.5%Ib
5. Creeping: anti-creeping logical circuit
6. Specified working temperature: -10 ~45°C
7. Utmost working temperature: -25 ~55°C
8. Strong overload capability: the meter overload ability can reach above 6 times within the accuracy class.
9. It can measure electric energy positively and negatively, can accumulate positively and has function of
anti-electricity theft, luminescent tube indicates.
10. Accurate online measurement, strong ability of anti-interference, high reliability, the life can be more than 15 years.

Application

DDS450J series single-phase electronic watt-hour meter adopts the latest MPU and low-power
consumption large-scale integrated circuit technology as well as SMT technology, it has many
features such as high accuracy, high stability, visible display, adopts LCD, can measure electric
energy positively and negatively, and has ability of anti-electricity theft, is suitable for measuring AC
single-phase active energy of reference voltage 220V and reference frequency 50Hz.

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