Description
On load tap changer dry-type transformer is a type of transformer that adds an on load tap changer to the high voltage end of a regular transformer. This transformer can be in the case of continuous power,
transformer output voltage adjustment! Large capacity, high voltage
grade. Due to the wide range of voltage regulation and fast response speed,
this product can stabilize the voltage required by users when the power
network fluctuates frequently and greatly.
SC(B) series epoxy resin dry-type transformer is flame-retardant, fire-proof, explosion-proof, maintenance free, pollution-free, small in size, because of the winding is encapsulated, and can be directly installed in the load center. It is equipped with intelligent temperature controller, which has the functions of fault alarm, overtemperature alarm, overtemperature trip and black box. It is connected with the computer through RS485 serial interface and can be monitored centrally and control.
1、Usage: Dry type transformers are widely used in distribution rooms of residential buildings, large shopping malls, office buildings, and large factories etc..
2、Rated voltage: The input voltage is 15KV, 20KV, 22KV,25kV etc. The output voltage is 400V 415V 420V 440V etc.
3、Rated capacity:25kVA 50kVA 80kVA 100kVA 125kVA 160kVA 200kVA 250kVA 315kVA 400kVA 500kVA 630kVA 800kVA 1000kVA 1250kVA 1600kVA 2000kVA 2000kVA 2500kVA 3150kVA 4000kVA etc..
4、Customization: medium voltage transformer or high voltage transformercan be manufactured according to the requirement of client.
Certification&Standards
1、Certification: ISO9001、CE、UL、CB、KEMA
2、Standards:
IEC60076-1:2011 Power transformers - Part 1: General
IEC60076-11:2018 Power transformers - Part 11: Dry-type transformers
GB/T 1094.1-2013 Power transformers - Part 1: General
GB/T 1094.11-2007 Power transformers - Part 11: Dry-type transformers
GB/T 10228-2015 Specification and technical requirements for dry-type power transformers
Model Meaning
Product details
Product characteristics
Performance parameters of type SG(B)12 unencapsulated dry-type power transformer
Payment and transportation
Transformer ordering instructions
- Main parameters of transformer (voltage, capacity, loss and other main parameters)
- Transformer use environment (altitude, temperature, humidity, location, indoor,outdooretc.)
- Other customized requirements (tap switch, color, oil pillow, etc.)
- Minimum order quantity: 1 set, global delivery within 7 days
- The normal delivery period is 30 days, fast delivery worldwide