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ENTERPRISE BRIEF INTRODUCTION

DDZY/DTZY 9866 Single/Three Phase Cost Control Electricity Power Meter (Rail)

Application Scenarios:

Measurement & power meter box in commercial or public buildings,schools,apartment,residential buildings

Product Overview

New generation micromation electricity power meter with LCD display, Integrated the functions of displaying full electricity quantity

measurement, setting time frame and multiple rate,pulse output,Harmonic measurement,remote cost control and wireless communica-

tion.The meter designed with the character of exquisite volume,conveniently install, high accuracy and strong anti-interference.

Key Feature:

技術參數：

PARAMETER		PERFORMANCE INDICATION
Voltage Input	Rated Voltage	AC: 220V(single phase), 0.7Un~1.2Un
Voltage Input	REF Frequency	50Hz
Current Input	Input Current	5 (60) A
Current Input	Starting Current	0.4%Ib
Accuracy	Grade	1.0s
Pulse	Pulse Constant	Direct: 1200imp/kWh
LCD Display	Range	0～99999999
Security Performance	Insulation Resistance	≥100MΩ
Security Performance	Withstand Voltage	2KV/1min (AC RMS)
Average no Breakdown Time		≥50000h
Working ENVIRONMENT	Temperature	Working: -10~＋50℃ Storage: -25~＋70℃
	Huminidity	≤90%RH, no condensation & Corrosive gas place.
	Elevation	≤2000m

PARAMETER		PERFORMANCE INDICATION
Voltage Input	Rated Voltage	AC: 380V(three phase), 0.7Un~1.2Un
Voltage Input	REF Frequency	50Hz
Current Input	Input Current	5 (60) A
Current Input	Starting Current	0.4%Ib
Accuracy	Grade	1.0s
Pulse	Pulse Constant	Direct: 1200imp/kWh
LCD Display	Range	0～99999999
Security Performance	Insulation Resistance	≥100MΩ
Security Performance	Withstand Voltage	2KV/1min (AC RMS)
Average No Breakdown Time		≥50000h
Working Environment	Temperature	Working: -10~＋50℃ Storage: -25~＋70℃
	Humidity	≤90%RH, No Condensation & Corrosive Gas place
	Elevation	≤2000m