干式变压器

型号：	SC(B)
品牌：	四互
原产地：	中国
类别：	电子、电力 / 输变电设备
标签︰	干式变压器 , 树脂浇注变压器 , 电力变压器
单价：	-
最少订量：	1 件

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产品描述

Product Name: Dry-type Distribution Power Transformers

Products Explanation.

The products are especially suitable for installation in draw-out type or fixing type switchgears as well as for power plants or substation self-consumption transformers or those places where small space, fire-control, moisture-proof, are needed. Those up to 10kV can be installed in a 650~1200mm wide switchgear, up to20kV in a 1000mm wide switchgear and 35kV in a 1400~1600mm wide switchgear.

Main Features:

Low partial discharge
Protection against short circuit
High mechanical strength
Pre-galvanized steel frame, flame-resistant, against corrosion

Technical data

Rated Primary Voltage	6kV up to 35kV
Rated Secondary Voltage	0.4kV
Rated Short-time P. F. Withstand Voltage (r.m.s.)	20, 25, 35, 50, 70
Rated Capacity	3kVA up to 2500kVA
Phase	Single Phase or Three Phases
Insulation Material	Epoxy Resin
Wingding	Foil Winding or Copper Winding
Connection Symbol	Yyn0 or Dyn11
HV Tapping Range (%)	±5 or ±2×2.5

Core: core lamination, low loss, cold rolled grain oriented silicon steel
The highest temperature rise of windings: 100K,

Insulation class: F, cooling mode: AN.

Application:

Matching different sizes switchgears, power distribution and transmitter system, earthing system community power supply system, power plant, power substation and subway and so on.

Other Information:

Manufacturing Standard	IEC60076-11:2004
Minimum Oder	1 unit
Delivery time	10 days
Payment	L/C, T/T
Port	Guangzhou

Detail technical data will be provided upon request.

付款方式︰	TT, LC
包装︰	木箱
交货期︰	15-30 日
证书︰	ISO 9001：2008
运输详情︰	我司有属于自己的运输部门，他们随时准备好确保货物按时交付。