Premium Low-Loss 750kVA Radial Feed Transformer for Export

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: 750kVA
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Brand: Peak Transformer
• Impedance Voltage: 4%
• Insulation Class: F
• Frequency: 50/60Hz
• Low Voltage: 0.4kv
• Rated Capacity: 100kVA
• Transport Package: Wooden Box Package
• Trademark: Zhifeng Transformer
• Origin: China
• HS Code: 8504210000
• Production Capacity: 100 Units/Month
• Package Size: 500.00cm * 500.00cm * 500.00cm
• Package Gross Weight: 5000.000kg

Product Description

Product introduction
Outdoor preinstalled substation (European type) is widely used in urban power grid transformation, residential communities, high-rise buildings, industrial and mining, hotels, shopping malls, airports, railways, oil fields, docks, highways and temporary power facilities and other indoor and outdoor places.

Use of environmental conditions
The altitude does not exceed 1000m;
Ambient temperature: -25ºC~+40 ºC;
Relative temperature; The daily average is not more than 95%, and the monthly average is not more than 90%;
Installation site: no fire, explosion danger, conductive dust, chemical corrosive gas and violent vibration of the place, if beyond the above conditions, the user can negotiate with our company.

Characteristics of the product
High voltage switch gear, transformer, low voltage switch gear trinity, complete sets of strong; High and low pressure protection, safe and reliable operation, simple maintenance; Small footprint, less investment, short production cycle, easy to move; Flexible wiring scheme; Unique structure: unique honeycomb structure double layer (composite board) shell is strong, heat insulation and heat dissipation ventilation, beautiful, high level of protection, shell materials are stainless steel alloy, aluminum alloy, cold rolled plate, color steel plate optional; Various types: universal type, villa type, compact and other styles; The network automation terminal (FTU) can be assembled in the high voltage ring network cabinet to realize the reliable detection of short circuit and single-phase grounding fault, and has the "four-remote" function to facilitate the automatic upgrade of the distribution network.


Implementation of standards
This product meets the following standards:
GB/T17467-1998 <High voltage/Low voltage pre-installed substation>
DL/T537-93 <6-35kV box-type substation ordering Technical Conditions>


Load switch technical parameters

Project	Unit	FKN12-12 load switch	FZN12-12 Vacuum switch
Rated voltage	kV	10
Maximum operating voltage	kV	12
Rated frequency	Hz	50
Rated current	Hz	630
Rated breaking load current	A	630
Thermal stable current (RMS)	kA/S	20/2	20/4
Dynamic and stable current	kA	50	50
Short-circuit current (peak)	kA	50	50
Number of times of full load breaking	secondary	20	10000
Mechanical life	secondary	2000	10000
1min power frequency withstand voltage (phase and ground)	kV	42	42
Lightning impulse voltage (relative and ground)	kV	75	75

 
Product display

Product details

 

The main products are :S9, S11, S13, S15 and other series 10KV ~110KV oil-immersed power transformer on-load voltage regulation power transformer, amorphous alloy transformer, SC(B)9(10), SG(B)10 type dry transformer, switch cabinet and combined transformer, box substation, anti-theft, mining, rectifier furnace and other special power transformer The products are widely used in power, nuclear power plant, transportation, mining, metallurgy, construction, petrochemical, chemical, electrified railway metro urban light rail, communications, urban and rural power grid construction and transformation of the transmission and distribution system, the products are sold all over the country.
The company has strong technical strength, advanced production technology, good equipment and complete testing means. The company's products have passed the certification of ISO9000:2000 international quality certification system,CTOC(National Transformer Quality Supervision and Inspection Center) inspection, China energy-saving product certification and CCC certification, the products through many years of hanging network operation, with the advantages of energy saving and environmental protection, stable performance, etc. The company follows the spirit of "honesty, trustworthiness, innovation, refinement", in line with the principle of "people-oriented, customer first", adhering to the purpose of "create union to win cooperation, Huitong service customers", knot friends and serve the people.

Frequently Asked Questions:

Q: Are you a manufacturer, factory, or trading company?

A: Yes, Shandong Zhifeng Transformer Co., Ltd. has over 15 years of experience in developing, producing, and operating transformers.

Q: What is your warranty?

A: We offer a 12-month warranty.

Q: Production time?

A: Production time is typically 30 to 45 days, depending on order requirements.

Q: What are your payment terms?

A: We accept T/T, L/C, or negotiation for payment terms.

Q: How does your factory conduct quality control?

A: We conduct 100% QC inspection to ensure product quality, with over 10 QC inspections from raw material to final product.

Q: Do you have any products in stock?

A: Normally, all products are manufactured according to your order quantity.

Q: What does a custom transformer need to provide?

A: Technical drawings and specification documents are preferred, or detailed technical specifications can be provided below "Quote and order required information".

Q: Can I have a catalogue and price list for my MOQ trial order?

A: All products are made in China or displayed on our official website. Feel free to contact us directly for more information.