33kv Power Transformer Manufacturers 1250kVA UL IEC CE

Customization:	Available
Application:	Power, Electronic, Lighting
Phase:	Three

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Basic Information

Model NO.

30kv Oil Immersed Transformer

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CE

Usage

Power Transformer, Distribution Transformer

Frequency

High Frequency

Shape of Core

OD

Ambient Temp

-40c~+40c

Fuel Tank

HDPE

Mounting Height

1000m

Iron Core

Cold Rolled Silicon Steel Sheet

Origin

China

HS Code

8504210000

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Packaging & Delivery

Package Size

195.00cm * 165.00cm * 174.00cm

Gross Weight

2630.000kg

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Product Description

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Technical Parameters

Rated capacity (kVA)	High voltage(KV)	Voltage Combination		Connective group	No-load loss(KW)	Load loss (KW)	No-load current(%)	Short circuit impedance (%)	Weight (KG)
Rated capacity (kVA)	High voltage(KV)	Tap range	Low voltage(KV)	Connective group	No-load loss(KW)	Load loss (KW)	No-load current(%)	Short circuit impedance (%)	Oil	Total
100	20/10	±5*2.5%	0.4	Dyn11	0.2	1.65	1.6	5.5	215	710
250			0.4	Dyn11	0.4	3.35	1.2	5.5	390	1295
630			0.4	Dyn11	0.81	6.82	0.9	6.0	565	2450
1250			0.4	Dyn11	1.35	13.2	0.7	6.0	970	4220
2500			0.4	Dyn11	2.34	22.22	0.5	6.0	1300	5650

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Packaging & Shipping

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Workshop & Global Exhibition

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Frequently Asked Questions

Are you a trading company or a manufacturer?

We are a professional factory with 10 years of experience in the field of high and low voltage switch gear, substations, transformers, cables, and distribution boxes. We are an established supplier for major power grids.

Do you accept custom services?

Yes, we provide OEM/ODM services. Our professional technical team can provide solutions based on your specific drawings and parameters.

What is your minimum order quantity (MOQ)?

Our minimum order quantity is 1 piece.

What is your lead time for production?

It depends on your product requirements and quantity. Typically, it takes between 5 to 15 working days.

How do you handle quality control issues?

If a quality problem occurs, please provide detailed photos. Our technical and quality inspection departments will analyze the issue and provide a satisfactory solution within two days.

What are your terms of payment?

We accept T/T payments with negotiable deposit balances. Western Union and Letters of Credit (L/C) are also acceptable.