RashtDry type 
Eagle fighterP
Gan Yavne TranRashtAmorphous alloy distribution transformer,
The insulating layer shaft and the connecting articles between the bell jar and the core shall be removed. If it is a hanging bell inspection, the oil shall be pumped into the bottom of the bell jar before the bell jar can be removed.
When sampling in bulk gasoline barrels, samples shall be selected according to 5% of the number of gasoline barrels,RashtWhat are the components of an oil immersed transformer, but not less than 2 barrels. When sampling in batches of small and medium-sized pails or bottles, samples shall be taken according to 2% of the total number of barrels (bottles).
Rasht.Step up process of dry-type transformer?
(II) the height width ratio of dry-type transformer pier installed on the ground is generally 0.5m, and a guardrail of no less than 7m shall be installed around it, and a warning sign shall be hung at a prominent position.
.(I) the distance between the external contour of 10kV and below dry-type transformer and the surrounding guardrail or courtyard wall shall take into account the convenience of transportation and repair of dry-type transformer, and the distance shall not be less than 1m; At the angle with actual operation, a spacing of more than 2m shall be reserved; If metal fence is selected,Rasht15KVA control transformer, the metal fence shall be grounded and a warning sign shall be hung at a prominent position.
On load commissioning:
The long-term overload of power transformer will slowly cause the scalding and insulation aging of solenoid coil, resulting in short circuit between coils, two-color short circuit or short circuit on the ground, resulting in the ignition of power transformer. Therefore the insulation compressive strength of power transformer shall be tested before installation and operation, and overload is not allowed in the whole process of operation.
Dry type transformer
Several detection methods for installing transformer
Fault judgment of power transformer
Where can I find it?.Oil leakage at electric welding position
In the case of using dry-type transformer, customers must master the method of wiring. If there are problems in wiring, it is easy to cause common faults in application. So, what is the wiring mode of dry-type transformer?
Oil leakage of cast iron parts
In the case of using dry-type transformer, what is the wiring mode of dry-type transformer?
Latest consultation.Oil immersed transformer
The insulation of the through core anchor bolt clamping the iron core is damaged it is easy to cause common faults in application. So, the oil sample can be used only after sufficient standing.
Rasht.Before and after sampling, clean the periphery of the sampling port with clean or hairless linen.
The raw materials of Fushi blue can be used for bonding, so that the overall oil leakage of the connector can be greatly controlled; If the actual operation is convenient, the metal shell can also be bonded at the same time to achieve the purpose of leakage treatment.
Sound in case of phase failure