Yifa environmental protection insulated dry type current transformer 10kV SG(B) 10 Series
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SG ( G ) Type 10 H-class insulated dry-type current transformer has strong thermal shock resistance, large overload capacity, flame resistance, high fireproof performance, low loss, small partial discharge, low noise, no harmful gas, no environmental pollution, insensitive to humidity and dust, small volume, no cracking, and easy maintenance.
Products Description
Features of products
SG(B) 10 type-this series Dry-type Distributing Transformer has strong withstanding of thermal shock,overload capability.Besides,it has many good points such as flame-retardant,low-loss,and low partial discharge capacity,low noise,no harmful gas and no pollution.It is insensitive of humidity and dust,compacted,no crack and so it is easy to be maintained.Therefore,it is suitable for the using in the adverse circumstances of high requirement for fire protection,high degree of load fluctuation and dirty,moist,such as airport,power plant,metallurgy,hospital,skyscraper,shopping center,and residential areas and other special environments like oil,chemical industry,nuclear power plant,nuke,etc.
Safety
SG(B) 10 type-this new kind of product is now the dry-type transformer of highest security performance.All the insulating material is flame-retardant,self-extinguishing and non-poisonous.Its combustible material only takes less than 10% of the epoxy sesin product.No poisonous gas is produced when it is burning over a long time under high temperature of 800E.And with this feature,it overcomes the shortage that epoxy resin would produce poisonous gas when it is burning.It reveals the superiority when the new type product is used in electric power,subway,shipping,chemical industry and metallurgy where is hot,damp,of bad ventilation and require high security.
Reliability
With special coil design,craftwork and material,SG(B) 10 type product has good feature of moisture proofing,mold proofing and salt mist proofing.And it has good thermal impact resistance,no chap and no partial discharge.The insulating system based on Nomex can always keep the best state of electricity performance and mechanical characteristic during the entire period of usage of transformer.Nomex material is not easily aging,of good flexibility and of contraction withstand as well as resistance.Therefore,it can ensure the transformer keeping the coils of compacted structure and able to withstand the voltage of short-circuit after many years of usage.
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Company Introduction
China YIFA Holding Group Co.,Ltd.is a national high-tech enterprise group specialezed in industrial electrical technology and also engaged in finance,e-commerce and trade and investment.It is a China Top 500 company,a China Top 500 company in the machinery industry,a national spark program enterprise,a famous brand in Jiangxi Province and a famous trade mark in Jiangxi Province.It is the designated supplier for centralized procurement by State Grid,China Southern Power Grid and national hydrological system.Its subsidiary Jiangxi YIFA Power Technology Co.,Ltd. was listed in 2016 with the stock code 870154.The group mainly develops,produces and sells such low-carbon,energy-conserving and eco-friendly products as photovoltaic substations,wind power substations,eco-friendly gas insulation ring main units,complete sets of electrical equipment,HV and extra high voltage substation equipment,glass reinforced plastic electric meter boxes,stainless steel and transparent boxes,HV and LV elements,wires and cables,explosion-proof electric apparatuses,building appliances,instruments,etc.The maximum capacity of transformers reaches 63000KVA and the voltage class reaches 220KV.
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FAQ
Q: Dose your company is the manufacturer or trader?
R: We are a professional and leading manufacturer located in Wenzhou city,Zhejiang province ,China.
Q: What is your after-sales service and delivery?
R: We can reply the customer's question and resolve it within 24 hours everyday and give full technical support in time about our
products.The delivery is base on the order quantity, generally we need 30-40days can finish it ,every month can produce 30 CTNs .
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