Single-Phase Electric Meter (DD862 Series)

Negotiable (MOQ)

Transport Package:

foam and carton

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Zhejiang Huayue Electricity Co., Ltd.

Zhejiang, China

Last Login Date:

Feb 25, 2008

Main Products:

Meter

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Product Description

Company Info

Basic Info.

Model NO.

DD862

Trademark

huayue

Specification

1.0 and 2.0

Origin

china

Product Description

Application:
DD862 and DD862a single phase electric meter are induction meter. It is used in calculating 50Hz single-phase AC active electrical energy. It is composed of electromagnetic element, moving disc. Bearing, damping magnet steel, counter and regu-lator equipment etc. The meter has high precision, high over-long lifetime and so on features.
Structure characteristics

The voltage iron core adopts semienclosed inset model. The current adopts two stage compensation to have wide load property. The whole plastic-enc-losed voltage coil, can oithstand instantaneors large voltage impulse. The double jewels bearing or the magneticpropelled bear can ensure long lifetime. The bi-polar aluminium nickel cob-alt damping magnet steels have high coercivity. Stable magmetic property. The electric function is in accordance with IEC521 international standard.

Technique parameter:
Type---Accuracy---Rccuracy---Rate Voltage---Overload capacity---Starting---current---Insulation function

DD862-4---2---220---1. 5(6), 2. 5(10), 5(20), 3(12), 10(40), 15(60), 20(80), 30(100)---400%1b---0. 5%1b---Power frequency AC voltage 2kv last minute, the inpulse voltage is 6kv
DD862a-2---2---220---3(6), 5(10), 2. 5(5), 10(20), 20(40)30(60), 40(80)---200%1b---0. 5%---Power frequency AC voltage 2kv last minute, the inpulse voltage is 6kv
DD862a-4---2---220---1. 5(6), 2. 5(10), 5(20), 3(12), 10(40)15(60), 20(80), 30(100)---400%1b---0. 5%---Power frequency AC voltage 2kv last minute, the inpulse voltage is 6kv
DD862-2---2---220---3(6), 5(10), 2. 5(5), 10(20), 20(40), 30(60), 40(80)---200%1b---0. 5%---Power frequency AC voltage 2kv last minute, the inpulse voltage is 6kv

Address: Huayue Industrial Park, East Bank Industrial Areas, Liushi Yueqing, Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company

Business Range: Electrical & Electronics

Main Products: Meter

Company Introduction: Zhejiang Huayue Electricity Co., Ltd. is a privately high-tech Corporation, also is one of the earliest manufacture specialized in producing electrical energy meter at home. The predecessor of the company was Yueqing Huayue Instrument co., Ltd that founded in 1992, Zhejiang Huayue Instrument Co., Ltd. was set up in March of 1999, which is the specialized scientific and industry and trade entity engaged in developing the high tech computer and intelligeng in strument product software and hardware, the hardware developed.

The company has been devoted to the electrical energy metering device design and information management system devlopment, marketing department and so on. The company manufacture department, quality control department, marketing department, quality control department, markting department and so on. The company has past ISO9001: 2000 international quality systems authentication, CCC authentication, and has attained the manufacture measurment appliance licensee, measures Class llllevels confirmation, prepaid series products has past CCC authentication and so on, and has formed a dragon service tropp at high technology and new technology edvelopment and prodution.

The company building area is more than 5, 000 sq. Meters, over 180 employees, 18 engineers and technicians inhere. The yearly production total quantity is more than 1. 5 million sets. The company has obtained the import and export self-support right. It is the mational economic and trade committee recommended enterprise. The proudct sale metwork can find everywhere and well export to Vietnam, Singapore, Philippine, Moroccan and so on.

Shanghai China Huayue Instrument Co., Ltd. has been established under Zhejiang Huayue Instrument Co., Ltd. that the company has outstanding electronic and computer ahrdware and software specialized talented person who can provide defferent scale power supply bureau a complete set solution of advanced electroinformation system. You are warmly welcome to the company for cooperating and developing together.

The tenet of the company is strict managemnt, technlolgy and innovation, quality first, user supreme, first-class service.

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