Yantai Dongfang Wisdom Electric CO.,LTD

Your Position:Home > Products&Solutions > High voltage prepaid device on integrated column

Products&Solutions

Medium & High Voltage Device

High voltage prepaid device on integrated column

The product of high voltage prepaid device on integrated column is composed of ZW32 vacuum circuit breaker, electronic combined transformer, metering module and power PT. The data is APP viewed by mobile phone. It is suitable for 6 kV 、 10kV、 11kV outdoor pole frame type important special transformer, special line user or special special special transformer user (high line loss, theft behavior). The electronic combined transformer is installed on the outlet line of the ZW32 vacuum circuit breaker, and the metering module is embedded in the base of the ZW32 vacuum circuit breaker. The layout is compact, the structure is small and easy to install.

l Measurement module plug and play

l Adopting advanced large-scale integrated circuit, mature software algorithm, low power design and SMT technology, it has the advantages of accurate measurement, strong weather resistance, high reliability, light weight, small volume, simple installation, flexible communication mode and so on

l Remote - GPRS communication, local Wifi communication

l Powerful anti-theft feature

l Secondary control box
l High voltage STS prepaid function

l Line protection function

l One-way/two-way measurement

l Multi-rate electricity, maximum demand calculation

Rated voltage	3 ×3.4/6 kV、3 ×5.7/10 kV、3 ×6.3/11 kV
Rated Current	50(200) A、150(600)A
Operating voltage range	kV、10kV、11kV 6
Working frequency	50Hz ±5 per cent
Current specifications	5(40) A,5(60)A,5(80)A,5(100)A
Method of measurement	Three-phase three-wire, three-phase four- wire
Accuracy	Current transformer :0.2S; Voltage transformer :0.2 Metrology module: l0.2S、0.5S
Measuring frequency	45Hz ~65 Hz
Communication interface	wifi communications, GPRS/CDMA modules
Atmospheric pressure	kPa 63.0 kPa ~106.0(4000 m above sea level)
Working ambient temperature	-25°C ~70°C ~C
Storage ambient temperature	-40°C ~70°C ~C
Humidity	≤95%
Protection level	IP 65

Size	L×H×W=950 mmL×H×W=530 mmL×H×W=780 mm
Weight:	About 120 kg

Before: Distribution network cable line loss measuring device

Next: Split High Voltage Prepaid Set

Overview

Key Features

Technical Parameters

Physical Dimension