Place of Origin: | Chongqing |
Brand Name: | Bosun |
Certification: | ISO9001, CE, CQC,CCC |
Minimum Order Quantity: | 1 |
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Price: | 999 - 9999 USD |
Packaging Details: | Wooden case |
Delivery Time: | 15 Working Days |
Payment Terms: | T/T, L/C, Western Union |
Supply Ability: | 2000 PCS per Month |
Product Name: | Dry Type Transformer | Color: | As Required |
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ODM/OEM: | Accepted | Certificate: | ISO,9001 CQC,CCC,CE |
Payment: | T/T L/C | Packing: | Wooden Case |
High Light: | Dry Type Transformer for Power Generation Plants,Electrical Grid Systems Dry Type Transformer,Preassembled Dry Type Transformer |
Dry Type Transformer for Power Generation Plants and Electrical Grid Systems
Product Description
Specification
Rated Voltage | 12/17.5/24kV | 36kV |
Standard applicable |
IEC 62271 – 202 (IEC 61330) | IEC 62271 – 202 (IEC 61330) |
Normal ambient temperature | 40 ° C | 40 ° C |
Maximum ambient temperature | 50 ° C | 50 ° C |
Enclosure construction | Modular | Modular |
Ventilation | Natural | Natural |
Temperature class (Std.) | K 10 | K 10 |
MV and LV compartment | IP 54 | IP 54 |
Transformer compartment | IP 23 | IP 23 |
Rated voltage (kV) | 12/24kV | 36kV |
Power frequency (kV rms) | 28/50 | 70 |
Impulse (kV p) | 75/125 | 170 |
Rated frequency (Hz) | 50/60 | 50/60 |
Rated normal current (A) | 630 | 630 |
Breaking capacity (A) | 630 | 630 |
Making capacity (kA) | 52.5 / 40 | 50 |
Rated normal current (A) | 630 | 630 |
Breaking capacity (kA) | 21/16 | 20 |
Making capacity (kA) | 52.5 / 40 | 50 |
Rated power (kVA) – oil type | 2500 | 2000 |
Rated power (kVA) – Dry type | 2500 | 2000 |
Rated secondary voltage (V) | 433 | 433 |
Vector group | Dyn 11 | Dyn 11 |
Tapping range | + 5 in steps of 2.5% | + 5 in steps of 2.5% |
IP | Yes | Yes |
Internal arc | Yes | Yes |
Enclosure class | Yes | Yes |
Impact test | Yes | Yes |
Short circuit test on earthing | Yes | Yes |
Material
1.The cabinet door adopts a double beveled edge process, which increases the structural strength of the same material by 50%.
2.The installation holes are all made using a multi-layer stamping and stretching process, which reduces the sliding wire situation by more than 80%.
3.The inlet and outlet holes adopt a composite structure of knockdown holes and square holes, which can be flexibly selected during on-site installation.
4.The box adopts a double folding process, which increases the structural strength of the same material by 50%.
5.The control circuit adopts a composite design of debugging mode and fire protection mode, greatly reducing the burning of fan and water pump equipment designed for fire protection during debugging.
Marketing
Our business scope covers 6 continents and over 50 countries.
Engineering
1.Power generation plants
2.Substations
3.Commercial buildings
4.Data centers
5.Renewable energy systems
6.Transportation
Contact Person: admin
Tel: +8613983689655
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