Mining transformer
Explosion-proof dry-type transformer for mining China Manufacturer
Explosion-proof dry-type transformer for mining
$1000-15000 /Piece/Pieces
Payment Type: | L/C,T/T,D/P,D/A,Paypal,Others |
Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU |
PDDN-Min. Order: | 1 Piece/Pieces |
Option:
- 630kva/6kv
- 800kva/6kv
- 1000kva/6kv
- 1250kva/6kv
- 1500kva/10kv
- 1600kva/10kv
Sample:
$1000.00 /Piece/Pieces, 1 Piece/Pieces (Max. Order)
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- Category: Mining transformer
Product Description
Application scope of mine flameproof transformer:
An explosion-proof transformer for mining applies to an underground coal mine and other surrounding media containing gas (methane mixture), a three-phase power grid with AC 6/10KV, mine power transmission, and a comprehensive mechanized coal mining power supply.
Working conditions of mine flameproof transformer:
1) The altitude shall not exceed 1000 meters;
2)The ambient temperature must not exceed 35 degrees Celsius;
3) In ambient air at 25 degrees Celsius, the relative humidity should not exceed 95%;
4) In the mine with methane mixed gas or coal dust hazard;
5) In the environment without strong turbulence and vibration and the inclination from the vertical plane is not more than 15;
6) In an environment without gas and steam that can corrode metal and damage insulation;
7) No dripping place.
Our company produces Oil Immersed Transformers, Dry Type Transformers, Low Voltage Transformers, and Transformer Accessories. Etc.
Company Overview
Tongrun photoelectron. It is a comprehensive foreign trade company integrating product research and development, product sales, and import and export services. It has more than 45 years of R&D experience. The company has more than 120000 square meters of modern workshops, research and development centers, and more than 30,000 square meters of employee apartments: complete production equipment, comprehensive testing methods, strong technical force, and complete qualifications. We can provide all kinds of high, medium, and low voltage transformers with a Voltage of 110KV and below and a capacity of 120000kVA and below for various purposes. The parameters and specifications can be customized according to customer requirements. The products have been sold to Russia, South Korea, Japan, Vietnam, Myanmar, Singapore, Malaysia, Iraq, Zambia, Congo, South Sudan, Ethiopia, Nigeria, South Africa, Azerbaijan, Zimbabwe and other countries.
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Product Attributes
Model No.: PDDN
Place Of Origin: China
Use: Electronic, Power, Current, High Frequency, Lighting, Audio, Potential, Instrument, Rectifier, Pulse, Reactor
Phase: Three, Single
Coil Structure: Toroidal
Number Of Coils: Autotransformer
Rated Secondary Voltage: 380/690/1000/1140v/3000v or customized
Rated Frequency: 50Hz/60Hz
Winding Material: Copper 100%
Rated Primary Voltage: 6KV/10KV/35KV or customized
Capacity/KVA: 100KVA~5000KVA
Packaging & Delivery
PDDN-Selling Units | : | Piece/Pieces |
PDDN-Single package size | : | 80cm*45cm*45cm |
PDDN-Single gross weight | : | 45kg |
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