±2X2.5% 3 Phase State Grid Dry Type Distribution Transformer

Place of Origin:Jiangsu, China

Brand Name:HUABIAN

Model Number:

Dry transformer  distribution transformer

Usage:Power

Phase:three

Coil Structure:TOROIDAL

Design Standard:  IEC 60076

Capacity/KVA:100KV

AVoltage/KV: 6-10KV 20-24KV 30-36KV

INSULATIONS:CLASS H/CLASS F

Rated frequency:50Hz/60Hz

Type of cooling:AN/AF

Altitude:<1000m,Available upon request

ambient temperature:-25℃~+40℃

Installation Location：

Installed in places without fire, explosion hazard, serious pollution, chemical corrosion and cluster vibration, indoor or outdoor

Supply Ability:500 Set/Sets per Month

Packaging & Delivery

Packaging Details:Wooden case

Port:QINGDAO,SHANGHAI、LIANYUNGANG

Cast Resin Dry Transformer - MV Series

Maximum Capacity 25MVA, upto 36kv

Application for Commercial, Industrial and residential site

Auto-extinguishing and maintenance free

Customized Service

E2 Environmental Class

C2 Climate Class

F1 Fire Resistance Class

Structure Features

1. The magnetic core has a miter step joint to ensure optimum performance and minimum sound levels by using step lap technology.

2. Windings are cast under vacuum with epoxy resin. Transient analysis tests have been performed to verify the electrical stress distribution.

3. Air-cooling system adopts top-blowing cross flow fan, which has the characteristics of low noise, high wind pressure, beautiful look, etc.

4. Intelligent temperature controller improves the safety and reliability of the transformer.

5. Supply various Enclosure options in IP20, IP23, etc.

Product Advantages

a, Vacuum-Casting

Our product is manufactured with vacuum casting process using a metal pattern, producing a thick resin layer with a smooth surface

b, Partial Discharge Free

Lower partial discharge characteristics.

All units are subjected to partial discharge test

Voltage that is twice that of the operating system is applied to ensure safety

Partial discharge is less than 10 pC

c, Shop Test Items

Routine test

Routine test is a must test for all transformers in our workshop.

Type test (as requested)

Lightning impulse test

Temperature-rise test

Measurement of sound level

Picture

Lead Time:

Trade Capacity

International Commercial Terms(Incoterms):

FOB, CFR, CIF, FAS, DAP, CIP, CPT, FCA, EXW

Terms of Payment:

LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram

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