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Oil immersed power transformer accessories BUCHHOLZ RELAY

Gas relay is a main protection device for internal faults of oil immersed transformer and oil immersed on load tap changer. The gas relay (gas relay) is installed on the connecting pipeline between the transformer and the oil conservator. When the...

BK Control Power Transformer 380V Input 220V Output

Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services. Complete production equipment, complete testing methods, strong technical force and complete...

BK Series Electronic Control Power Transformer

Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services. Complete production equipment, complete testing methods, strong technical force and complete...

220v to 380v 3 phase isolation/auto power transformer

Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services. Complete production equipment, complete testing methods, strong technical force and complete...

Radial/axial bimetal thermometer surface diameter 100

Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformers and transformer accessories. The transformer accessories mainly include Buchholz relay, tap changer, oil level...

Measuring accuracy of universal thermometer class 1.5

Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformers and transformer accessories. The transformer accessories mainly include Buchholz relay, tap changer, oil level...

11KV 35KV HV epoxy resin for post insulators

Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformer and transformer accessories. The transformer accessories mainly include Buchholz relay, tap changer, oil level gauge,...

Oil conservator silica gel moisture absorption tank

Product introduction The moisture absorber is used to remove and dry sundries and moisture in the air of transformer oil conservator to maintain the insulation strength of transformer oil. The main components are hygroscopic silica gel, which can be...

1.5KG 3KG 8KG 10KG silica gel transformer respirator

Product introduction The moisture absorber is used to remove and dry sundries and moisture in the air of transformer oil conservator to maintain the insulation strength of transformer oil. The main components are hygroscopic silica gel, which can be...

Oil tank silicone dehumidifier stainless steel shell

Product introduction The moisture absorber is used to remove and dry sundries and moisture in the air of transformer oil conservator to maintain the insulation strength of transformer oil. The main components are hygroscopic silica gel, which can be...

Single phase double wire shielded isolation transformers

Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services. Complete production equipment, complete testing methods, strong technical force and complete...

Screw type multi-function oil level indicator

Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformer and transformer accessories. The transformer accessories mainly include Buchholz relay, tap changer, oil level gauge,...

Electrical Stay Insulator for High voltage 24KV 35KV

Henan New Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, import and export services, with more than 45 years of research and development experience. Complete production equipment, complete...

Medium transformer accessories Hydraulic safety valve

Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformer and transformer accessories. The transformer accessories mainly include Buchholz relay, tap changer, oil level gauge,...

Carbon steel butterfly valves of oil transformer accessories

Butterfly valves are generally installed at the flange connections between oil immersed transformers and coolers, radiators, oil storage tanks, and oil pipelines. It is used to open or close the oil circuit of transformer during vacuum oil injection...

Copper tube off excitation transformer switches 7 tap

Henan New Electric Power Co., Ltd is mainly engaged in the processing, manufacturing and sales of transformer accessories, Buchholz Relay,tap changer, oil level gauge, butterfly valve, moisture absorber, pressure relief valve ,Cross Flow Cooling...

Transformer accessories Strip type tap changer 125A/10KV

Henan New Electric Power Co., Ltd is mainly engaged in the processing, manufacturing and sales of transformer accessories, Buchholz Relay,tap changer, oil level gauge, butterfly valve, moisture absorber, pressure relief valve ,Cross Flow Cooling...

Transformer oil temperature controller

BWR-04 series winding temperature controller for transformer (hereinafter referred to as winding temperature controller) is a special instrument designed for oil-immersed power transformer and used for indirect measurement of transformer winding...

Special Cooling-Fan Air Blowing Device For Power Transformer

1.Product use and characteristics This series of Cross Flow Cooling Fan for dry-type transformers (hereinafter referred to as dry-type transformer cooling fans) are mainly used for cooling capacity expansion of dry-type transformers and cooling and...

Durable high voltage copper core/aluminum core cable

The core of YJV cable mainly includes single core, 2 core, 3 core, 4 core, 5 core, 3+1, 3+2, 4+1. 3+1 represents 3 phase lines+1 ground wire, 3+2 represents 3 phase lines+2 ground wires, and 4+1 represents 4 phase lines+1 ground wire. The main...

Spot direct sales transformer tubular oil level gauge

Henan New Electric Power Co., Ltd is mainly engaged in the processing, manufacturing and sales of transformer accessories, Buchholz Relay,tap changer, oil level gauge, butterfly valve, moisture absorber, pressure relief valve ,Cross Flow Cooling...

Good Price oil tank dedicated Dehydrating breather

Product introduction The moisture absorber is used to remove and dry sundries and moisture in the air of transformer oil conservator to maintain the insulation strength of transformer oil. The main components are hygroscopic silica gel, which can be...

Transformer Silica Gel Breather,transformers hygroscopers

Henan New Electric Power Co., Ltd deals in the R&D, manufacturing and sales of various medium, high and low voltage transformers and transformer accessories. The transformer accessories mainly include Buchholz relay, tap changer, oil level...

Best price supply electric off load tap changer

There are two types of transformer tap changer: load regulation and excitation free regulation. The former can only adjust the position of the tap changer when the transformer is disconnected from the power grid, while the latter can adjust the...