Power T&D Manufacturers | China Power T&D Factory & Suppliers - Part 2

Product Category

SBH15 Series Oil-Immersed Transformer.

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
SZ□-35KV Oil-Immersed Transformer.

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
XL Low Voltage Switchgear

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
YVG-12 Ring Main Unit

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln
ZN23-40.5 Indoor Vacuum Circuit Breaker

ZN23-40.5 MV vacuum circuit breaker is indoor MV distribution device ofthree-phase AC 50Hz,rated voltage 40.5kV,can be matched with JYN35/GBC-35 type switchcabinet.Suitablefor control and protection in power plant,substation and power dstribution system,especially suitable for frequent operation places.The vacuum circuit breaker is handcart type,withreasonable structure,convenient maintenance,safe andreliableuse
FN AC High-voltage Load Switch

FN7-12R(L)AC MV load switch used in 50Hz,12kV three phase AC power system
FN7-12R(L)series vacum circuit breaker is indoor high voltage switch-gearwith rated voltage 12kV,three-phase AC 50Hz,which is developed by introducing from Switzerland,ABB corporation technology and analyzing domestic professiondevelopment condition,productivity development manufacture product.The overaltructure of this product is formed with theswitch mainbody and operating device,uses the compound insulation structure,does not have the pollution and the explosionhazard,and the insulation level is high.This operating device of the series product is for the spring loaded type,can use theelectrically operated operation,also can use the manualoperationc Standard:IEC 60265-1,IEC62271-105.
HPRW Surge Arrester

Operating conditions
1.Suitable for environments with an upper limitof 40℃and a lowerlimit of -30℃
2.Altitude notexceeding 1000m,wind speed not exceeding 35m/s
3.Fusesarenot suitable forthefollowing locations
3.1 Places with fuel or explosion hazards.
3.2 Places with severe vibration or impact.
3.3 Areas with abnormal electrochemical gas effects and severe airpollution and smoke
HYWZ Surge Arrester

The zine oxide arrester is the mostadvanced over-voltage protector in the world,Due to make the risistordisc of core componetmainy adopt zine oxide arrester.Compared with the conventional silicon carbide arresterthis presciption of theproduct improvesgr-eatly the volt-Ampere characterisics of the resistor disc andincreased through-currentcapability at over-voltage so as to dring arad-icalchangesforthe characteristics of the arresters.
JSZW3 Voltage Transformer

Technical data
1.Standard:GB1207-2006 voltage transformer
2.Technical parameterform
3.The creepage of product surface complywith Grade ll ofpollution.
4.Other technical parameter pleaserefers to tablebelow
JDZX8 Voltage Transformer

JDZ8-3, 6, and 10 voltage transformers are single-phase epoxy resin cast insulation fully enclosed products, suitable for use in power systems with non effectively grounded neutral points at rated frequencies of 50HZ or 60HZ and rated voltages of 3KV, 6KV, and 10KV for energy metering, voltage monitoring, and relay protection

Standards:IEC 61869-3
JDZXF Voltage Transformer

The voltage transform is the type of cast resin insulation and full enclosed, used for electric energy metering, voltage control and relay protection in the power systems of rated voltage 3kV, 6kV, and 10kV or below.

Standard:IEC 61869-3
JDZC Voltage Transformer

JDZC-6,10 type voltage transformer is the indoor device of epoxy resin cast insulation,applied to electric measurement and electric protection in the electric system of rated frequency 50Hz and rated voltage 10kV.

Standard:IEC 61869-3

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