Comprehensive Measurement and Control Device for Distribution Automation& Intelligent Buildings & Energy Measurement

• Customization: Available
• Type: Power
• Structure: Protection
• Model NO.: DR-ZMD
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: See Sheet
• Application Range: Power Plants
• Shell Material: Aluminum Alloy
• Shell Protection Grade: IP20
• Brand: /
• Transport Package: Box
• Specification: DR-ZMD
• Trademark: /
• Origin: China
• Production Capacity: 10000/Month

Product Description

Product Details
 DR-ZMD comprehensive measurement and control device is a multi-functional electric energy meter integrating programmable measurement,display,digital communication,and electric energy pulse transmission output,which can complete electric energy measurement,energy calculation,data display,collection and transmission.It can be widely used in substation automation,distribution automation,intelligent buildings internal energy measurement,management and assessment and other fields.The measurement accuracy is 0.5 grade,realize LCD/LED on-site display and remote RS 485 digital interface communication,using MODBUS-RTU.
Performance characteristics
 1.High-precision measurement of single-phase AC current or DC current
 2.Provide digital tube display,local data query
 3.Programmable setting of current conversion ratio
 4.Support RS-485 communication,Modbus-RTU protocol
 5.Support switching input,switching output,analog transmission output
 6.Auxiliary power supply:AC/DC80V-270V,AC220V7,a variety of shape options,
    to meet the requirements of different cabinet electrical circuits.


Main technical  parameter

Wiring:	Three-phase four-wire Y34/ three-phase three-wireV33
Voltage:	AC400V/100V ;
Overload voltage	Continuous: 1.2times;   Instantaneous:2times
Current:	5A/1A ;
Overload current	Continuous: 1.2times ; Instantaneous:2times
Power consumption:	<3VA
Frequency:	40-65Hz
Power supply:	AC220V (default) or AC/DC80- 270V /AC220V
Electrical energy pulse	Passive optocoupler collector output; Fixed pulse width 80mS ±20%
Communication	Rs485. RS485/communication interface,physical layer isolation. MODBUS-RTU protocol that complies with international standards
Communication speed	i200-9600
Verification  mode	N81,E81,081
Analog output	1). 0/4~20mA  or O~5/10V transmission output 2).Programmable setting of transmission items and corresponding values
Relay output:	1).Programmable remote control/alarm relay output 2).Capacity5A/250VAC5A/30vD
Telemetry switch	1)Programmable Tianlian alarm output 2)Power:0.5 3) Frequency:±0.1Hz:±0.1Hz
Active electric energy:	0.5s
Reactive energy	1
Analog:0.5 input	0.5
Eastern style:	Integrated digital tube/ high-definition LCD display
Operating temperature	-10-55C
Storage temperature	-20-75C
Insulation signal,power, output terminal to case resistance	>5MO
Voltage-resistant signal input,power output room	>AC2KV
Shape	2S: 120*120*106mm; 9S: 96*96*95mm
Weight	2S: 0.6KG 9S: 0.5KG

Dimensional drawing


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COMPANY PROFILE:
AN HUANG isa modern company of professional design and manufacturer of 3.6kV to 40.5kV Medium Voltage cable accessories, electric components and whole set cabinet Subsidiaries:Anhuang Electric Power Technology Co.,Ltd 
Zhejiang Anhuang Imp & Exp. Co .. Ltd. We provide high quality, low cost products for utility systems worldwide 

Company constantly introducing new technology,newcraft, the product structure constantly improved.Our Professional
production testing equipment.special production technology and professional service team can satisfy the customers demand. 

Our professioal engineers,technicansand managers team always keep our promise:ANHUANG is not only provide cost­-effective high quality products.but also provide high quality, efficient, fast service and technical support to ensure customers' require.

Our company obtained international quality management system ccertification for ISO9001,ISO1401,OHSAS18001.

Our company adhenring to the "safety electricity, forever brilliant " as our enterprise's humanism. Willing to work with you hand in hand to build better future.