Ningxia Longjining Light Instrument Co., Ltd
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    No. 25 Guangming Road, Yinchuan Economic and Technological Development Zone, Ningxia, China (national level)
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Low voltage reading system concentrator DJTZ23-NW01
Main features: The concentrator of the low-voltage centralized meter reading system strictly complies with the Technical Specification for Concentrato
Product details

Technical parameters:

Normal operating temperature

-25 ℃~+55 ℃ (recommended)

working temperature limit

-40℃~+80℃

humidity

Relative humidity ≤ 100%;

atmospheric pressure

63.0kPa~108.0kPa (altitude 4000m and below)

Voltage range

3 × 220/380V allowable deviation -70% to 40%

Current range:

1 (10) A (optional)

Frequency range

50Hz, allowable deviation-6%~+2

External dimensions

Width x Height x Thickness=180mm x 290mm x 95mm

weight

≤2.2kg

Display:

160 * 160 dot matrix monochrome LCD, LED backlight;

hardware interface

RS485: 3 channels; Far infrared interface: 1 channel; RS232: 1 channel; 4G/GPRS/CDMA communication port: 1 channel; USB: 1 channel; Network port: 1 channel; Carrier communication: 1 channel


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Successful operation!

Successful operation!

Successful operation!