Company's main products include: 10KV to 69KV S11 13 20 22 series three-dimensional magnetic circuit coil iron core transformers, and SH15 amorphous alloy series power transformers SCB10, SCB11 12 13 15 series resin insulated dry-type transformers, pre installed substations (European and American style) high and low voltage switchgear, etc. And can design and produce special transformers and non-standard transformers according to user requirements. The company provides high-quality transformers for the power sector, enterprises and institutions, factories and mining enterprises all year round. All transformer products have been appraised by relevant national departments and recognized by the power regulatory authorities. We adhere to a high starting point and high level in the adoption of main hardware and key software in production, and all product quality indicators have reached the advanced level in China.
When placing an order, the product model, rated capacity,
high and low voltage rated voltage, high voltage tap range,
number of phases, frequency, and connection group number
should be provided.
YEARS OF INDUSTRY EXPERIENCE
SPECIAL OUTLET VOLTAGE CAN BE CUSTOMIZED
NO.1
Provide drawings or describe usage requirements
NO.2
Customer confirmation of product quotation
NO.3
Both parties sign a customizedcontract
NO.4 Our stainless steel equipments are from
NO.5
Quality inspection, factory delivery, and direct
logistics to the destination
NO.6 Technical support enters the warranty stage
DETAIL DISPLAY
Product Introduction
This transformer can replace transformers with silicon steel core and is
widely used in outdoor distribution systems. The large-scale operation of
this product can achieve good energy-saving effects and reduce air pollu-
tion. This product is particularly suitable for situations where there is insuffi-
cient electrical energy and load fluctuations, as well as difficult to carry out
and insulation media are not affected by atmospheric pollution. Therefore, it
can operate in humid environments. It is an ideal distribution equipment in
the vast distribution network of urban and rural areas.
Model Meaning:
Usage environment:
The altitude does not exceed 1000 meters.
The temperature ofthe surrounding medium should not exceed
+40°C: the highest monthly average temperature is+30°C;The
highest annual average temperature is+20°C, and the lowest
temperature is -25°C.
Outdoor or indoor.
Transformers that operate under special usage conditions can be
provided according to user requirements.
structure characteristics:
The transformer core is rolled with amorphous alloy strip, and the
no-load loss is reduced by about 75% compared to S9 type
transformers.
Low voltage uses copper foil coils to enhance the transformer's
ability to withstand short circuits.
The transformer connection group adopts Dyn11 to reduce the
impact of harmonics on the power grid and improve power
supply quality.
Vacuum oiling can completely eliminate bubbles in the coil,
ensuring stable insulation performance.
Execution standards:
GB1094.1~2-2013Power Transformers
GB1094.3-2003 GB/T1094.4-2005 GB1094.5-2008 Power
Transformers
GB3111-1997 Insulation Coordination for High Voltage
Transmission and Transformation Equipment JB/T10318-2002
Technical Parameters and Requirements for Oil Immersed
Amorphous Alloy Iron Core Distribution Transformers
Q/SIHG1-199SBH15-Mamorphous alloy iron core sealed three-
phase oil immersed distribution transformer
International standard IEC76
ABOUT US
Company Introduction
Foshan Zongcheng Electrical Co., Ltd. is a professional manufacturer of transformers since year 2018.Withregistered capital 10.08 million RMB,occupied area 10000 sqm,more than 120 staffs(nearly 100 engineering andtechnical members).We have been worked in the electric industry for more than 20 years. We have own Research and development department that have 20engineering. experience in medium voltage section.zoncheng Focus on Power transformer / voltage regulator/ indoor & outdoor switch/ RMU & Switchgears manufacturing with KEMA/ASTA/certificated.,we have strong power with domestic market development,and are thequalified supplier of China National Power Grid &China Southern Power Grid (The top 2 Grids in China).The company adheres to the values of "Win-win Concept,Inovation,Efficiency,Execution",and takes the vision ofbecoming the most respected and trusted enterprise in the industry.With excellent workmanship,guaranteedquality,competitive price,complete quality control system and worry-free custom service,zoncheng will dedicated toprovide you with first-class transformers and support your business grow bigger.
CERTIFICATE
Product packaging
FAQ
Q:what's your major products?
A: oil immersed transformer, dry type transformer, Transformer Substation, High and Low VoltageSwitchgear,all kinds of low-voltage electronic components
Q: Can your product be customized? A: Considering differences in voltage, frequency and other special transformer product in different countries and regions, our product can be customized according to your requirements.
Q: When can I get the price?
A:Usually we quote within 24 hours after we get your inquiry.
Q: What about lead or shipping time? A: The lead time depends on the quantity you ordered, generally within 15 days upon receipt of advance payment.
Q: What is the price of shipping?
A: Depending upon the port of delivery, prices varies.
Q: Do you offer guarantee for the products?
A: Yes. We offer at least one years guarantee for all of our transformers.
Q: Your Advantage?
A: 7 years experience, Advanced production equipment, Stable quality, Fast delivery, Professional & good & Prompt service. Also some free parts can be provided for you.
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