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100kVA 500kVA 800kVA 1600kVA 3150 kVA 11kv 3-Phase Oil Immersed Step-Down Power Transformer Price

Price	$26800.00 Compare
Min Order	1 Piece
Availability	In Stock
Shipping From	Jiangxi, China
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Jiangxi Bolian Electrical Co., Ltd.

Audited Supplier 2 years

Profile Certified by SGS/BV

Jiangxi, China
Amelie Deng (Ms.)
Sales Manager

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Product Detail
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Model NO.:

S11-M(R)

Application:

Power, Electronic

Phase:

Three

Core:

Amorphous Alloy Transformer

Cooling Method:

Oil-immersed Type Transformer

Winding Type:

Two-winding Transformer

Certification:

ISO9001, CCC

Usage:

Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics:

Power Frequency

Shape of Core:

Ring

Product Name:

Oil-Immersed Transformer

Connection Group:

Dyn11 / Yyn0

Coil Material:

Aluminum/Copper

Rated Capacity:

30/2500kVA

High Pressure/Low Pressure:

0.4/10kv

Trademark:

BO LIAN

Transport Package:

Wooden Pallet, Wooden Case

Specification:

prefabricated

Origin:

China

Product Description

Product characteristics:
1.The core is made of high quality cold rolled grain oriented silicon steel sheet, 45°three-stage fully oblique seams, no punching, and the core column is brushed with polyurethane varnish for curing.

2.The coil is made of oxygen-free copper conductor with reasonable structure, which improves the resistance to sudden short-circuit.

3.Increase the effective support of winding end face, so that the short-circuit resistance of the winding is further improved.

4.Oil storage cabinet is cancelled, and the wave fin of corrugated oil tank replaces the oil pipe as the cooling element, the wave super can expand and contract with the volume expansion and contraction of the transformer oil, the transformer oil is isolated from the atmosphere, which prevents and reduces the deterioration of the oil quality and the insulation dampness, and strengthens the operation reliability, and the normal operation is free of maintenance.

Product Paramenters

_{6KV,10KV Level 30KVA~2500KVA Three phases oil immersed transformer main technical parameters}

Rated capacity (KVA)	Voltage Combination And Tap Range			Connection group label	S13		S11		Short Circuit Impedance (%)
Rated capacity (KVA)	High voltage(KV)	Tapping Range Of Voltage %	Low voltage (KV)	Connection group label	No-load loss (KW)	On-load loss(KW)	No-load loss (KW)	On-load loss(KW)	Short Circuit Impedance (%)
30	6 6.3 6.6 10 10.5 11	±5 ±2×2.5	0.4	Dyn11 Yzn11 Yyn0	0.08	0.63/0.6	0.1	0.63/0.6	4.0
50					0.1	0.91/0.87	0.13	0.91/0.87
63					0.11	1.09/1.04	0.15	1.09/1.04
80					0.13	1.31/1.25	0.18	1.31/1.25
100					0.15	1.58/1.5	0.2	1.58/1.5
125					0.17	1.89/1.8	0.24	1.89/1.8
160					0.2	2.31/2.2	0.28	2.31/2.2
200					0.24	2.73/2.6	0.34	2.73/2.6
250					0.29	3.2/3.05	0.4	3.2/3.05
315					0.34	3.83/3.65	0.48	3.83/3.65
400					0.41	4.52/4.3	0.57	4.52/4.3
500					0.48	5.41/5.15	0.68	5.41/5.15
630				Dyn11 Yyn0	0.57	6.2	0.81	6.2	4.5
800					0.7	7.5	0.98	7.5
1000					0.83	10.3	1.15	10.3
1250					0.97	12	1.36	12
1600					1.17	14.5	1.64	14.5
2000					1.55	18.3	1.94	18.3	5.0
2500					1.83	21.2	2.29	21.2	5.0

The company has strong technical force, advanced equipment at home and abroad, innovative ideas, rich manufacturing experience, and a complete range of products. The company has passed ISO9001 international quality management system certification, CCC certification, and won the national high-tech enterprises and other honours..

Q: Are you a manufacturer, factory or trading company?
A: Yes, we have been involved in the development, production and operation of power distribution equipment (transformers, switchgear, substations, etc.) for more than 20 years.
Q: How to order?
A: Ask for quotation → customised drawings and samples → inform the usage scenarios → receive our product design suggestions → negotiate the details → confirm the samples → sign the contract/deposit → mass production → stock preparation → settlement/delivery → further cooperation.
Q: What are the shipping methods?
A: Ocean Express, China Express, Speedpost are available Other shipping methods are also available, if you need other shipping routes, please contact us.
Q: How can I trust you?
A: We have many patent certificates, ISO9001 certificates, ISO14001 certificates. Our products are widely used all over the world. We believe we can provide you with high quality products and competitive prices. We are an audited supplier of Made in China diamonds.
Q: How long does it take for delivery [production] and shipment?
A: Delivery time depends on the quantity you order, usually within 15 days after receiving the prepayment.
Q: Can your products be customised?
A: Considering the differences in voltage, frequency and other characteristics of transformer products in different countries and regions, our products can be customised according to your requirements.
Our products can be customised according to your requirements.
Q: How to confirm the payment?
A: We accept L/C T/T. Payment method, also accept other payment methods, please contact us before using other payment methods to pay. Another 20-30% deposit is feasible, the balance should be paid before installation.