Metal-Enclosed Bus System

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Jiangsu Daqo Enclosed Busbar Systems Co., Ltd.

Jiangsu Daqo Enclosed Busbar Systems Co., Ltd.

Jiangsu Daqo Enclosed Busbar Systems Co., Ltd.

Daqo Products

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01

Daqo produce all various type of bus ducts rating up to 35kV/30000A needed for all types of Hydroelectric, Nuclear, Thermal plants.

Isolated Phase Bus Duct >

Non-Segregated/Segregated Phase Bus Duct >

Insulated Tubular Bus Duct >

02

Daqo also provides cubicles related to the bus duct system such as LAVT cubicle, NGT cubicle, Forced Air Cooling System, etc.

03

Daqo also provides accessories related to the bus duct system such as CTs, Seal bushing, Hydrogen monitor, etc.

Isolated Phase Bus Duct

The isolated phase bus is a large current transmission device widely used in the outgoing line circuit of 50MW and above generators and the auxiliary branch circuit. DAQO offers the busbar solutions from 10kV - 35kV & 1000A-30000A including sections from generator phase terminals to GCB & GCB to main transformer with tap off run to Unit auxiliary transformer

Isolated Phase Bus Duct

Non-Segregated/Segregated Phase Bus Duct

Segregated Phase Bus duct is a metallic enclosure housing busbars of all the three phases. The three phases are segregated from one another using Aluminium or Insulating barrier. The SPB is being used for interconnection between Transformer and Switchgear in Power Plants or in Heavy Industries

Non-Segregated/Segregated Phase Bus Duct

Insulated Tubular Bus Duct

The Insulated tubular bus duct series is applicable to power supply, power generation, metallurgy, petroleum, chemical, energy and other power distribution projects. Its advantages such as small floor area, large current carrying capacity, high safety factor, and convenient maintenance have been accepted by the majority of users.

Insulated Tubular Bus Duct

Jiangsu Daqo Enclosed Busbar Systems Co., Ltd.

Our company has experience up to 35000A application with the IPB product line and has vast established experience with generator turbine units sized 1000MW and below. Since 1995 we have produced and delivered over 600 IPB system projects which have total generating capacity in excess of 145,000MW.

Establishment of company

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The Three Gorges Hydropower Station is the largest hydropower station in the world

The Three Gorges Hydropower Station is the largest hydropower station in the world

Huadian International Shandong Zouxian Power Plant is the first 1000MW thermal power unit in China

Huadian International Shandong Zouxian Power Plant is the first 1000MW thermal power unit in China

Huaneng Haimen Power Plant is the first thermal power unit with a unit capacity of higher than 1000MW in China

Huaneng Haimen Power Plant is the first thermal power unit with a unit capacity of higher than 1000MW in China

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Jiangsu Daqo Enclosed Busbar Systems Co., Ltd.

About Daqo

JIANGSU DAQO ENCLOSED BUSBAR SYSTEMS CO.,LTD (original Jiangsu Changjiang Wote Electrical Co.,Ltd), a subordinate of DAQO GROUP, is a national high-class enterprise founded in 1994. Jiangsu Daqo Enclosed Busbar Systems Co.,Ltd produces all bus duct system types for almost any application, and also produces all interconnection equipment such as neutral grounding cubicles, potential transformer and surge protection cubicles, disconnect switches, temperature monitoring devices, generator neutral tie connections and enclosures, forced air cooling equipment, current transformer metering and relaying equipment, bus pressurization equipment, space heaters and hydrogen seals and hydrogen gas detection equipment as per customer application, almost any interconnection equipment required to provide a complete electrical system.

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Certificate

KEMA Test Report QLFM-24KV-30000A

KEMA Test Report QLFM-24KV-30000A

KEMA test report

KEMA test report

Test Certificate QLFM-24KV-12000A

Test Certificate QLFM-24KV-12000A

Xiangjiaba hydropower excellent supplier

Xiangjiaba hydropower excellent supplier

Excellent supplier of Xiluodu

Excellent supplier of Xiluodu

Three Gorges certificate

Three Gorges certificate

Kalvin Wu: +86 150 5298 8091

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