|Place of Origin:||China|
|Brand Name:||Pearl Electric|
|Certification:||KEMA, CE, CCC, ISO9001|
|Model Number:||PEC-S, SC(B) 9-15|
|Minimum Order Quantity:||Negotiable|
|Packaging Details:||Seaworthy wooden packing|
|Delivery Time:||45days-50days ex-work|
|Payment Terms:||T/T, L/C|
|Supply Ability:||4000 units per year|
|Name:||Cast Resin Dry Type Transformer||Cooling:||AN Or ANAF|
|Winding:||Two-winding||Capacity:||0KVA Or Customized|
|Rated H. V.:||33Kv Or Customized||Rated L. V.:||0.433kv Or Customized|
air cooled transformer dry type,
dry type power transformer
1250kVA Cast Resin Dry Type Transformer IEC60076-11, DIN42523 Standards
Transformer are the most important components of electrical network.
Distribution transformer refers to a kind of static electric appliance used in the distribution system to convert AC voltage and current according to the law of electromagnetic induction to transmit AC electric energy.
Transformer products can be divided into UHV (750KV and above), ultra-high voltage (500KV) transformers, 220-110KV transformers, 35KV and below transformers according to voltage levels.
Distribution transformers usually refer to power transformers that operate in the distribution network with a voltage rating of 10-35 KV and a capacity of 6300 KVA and below to directly supply power to end users.
CLEANING AND PAINTING
Paints shall only be thinned and/or mixed in accordance with the Manufacturer's instructions and all paints, solvent, resins, hardness and associated products shall be stored and used strictly in accordance with the Manufacturer's instructions and the applicable toxic, flammability and safety requirements for the particular products.
Before painting or filling with oil, gas or compound, all ungalvanised parts shall be thoroughly cleaned, free from rust, scale, burrs, grease and moisture and all external rough surfaces on castings shall be filled.
|All ungalvanised surfaces other than nuts, bolts and washers which may be removed for maintenance||
|Exposed, ungalvanised nuts, bolts and washers which may be removed for maintenance||One coat of oil and weather resisting, non fading paint applied after erection|
|Panels, cubicles, kiosks and apparatus boxes, for use indoors||Three coats of paint|
Succeeding coats of paints shall be applied only after the previous coat is thoroughly dry to ensure a satisfactory finish. The final dry film thickness of outer painted surfaces shall not be less than 90 microns.
|No.||Items||Unit||Item Type 1|
|I Basic Information|
|1.02||Applicable Standards||IEC 60076|
|1.04||Country of Origin||China|
|II Electric Performance|
|2.05||Number of phase||Three|
|2.06||Insullation Class||Class H|
|2.07||Temperature Rise (@40℃ ambient temperature)||K||125K|
|2.14||Load Loss (@120℃)||W||13400|
|2.15||Local Partial discharge||pC||<10PC|
|2.16||Impulse Withstand Voltage (HV/LV)||kV||170/3|
|2.17||Power Frequency Withstand Voltage
|2.18||Rated Duration of Short Circuit||s||2|