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Home > Electrical & Electronics > Power Transmission & Transformer > Transformer > S11-M-30/10 Three-phase Distribution Transformer Made In China

S11-M-30/10 Three-phase Distribution Transformer Made In China

Name: S11-M-30/10 Three-phase Distribution Transformer Made In China
Brand: Bafang
SKU: 141097190
Availability: InStock

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US$ 1,100 - 10,000 MOQ: 1 Set

Key Specifications

Get Latest Price

Place of Origin:

Shandong, China

Brand Name:

Bafang

Model Number:

S11-M Series

Contact Supplier Request Quote Chat Now

Jining Bafang Mining Machinery Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Shandong, China

Brand Name Bafang

Model Number S11-M Series

Usage High Frequency

Phase Three

Coil Structure Toroidal

Coil Number Autotransformer

S11-M-30/10 Three-phase Distribution Transformer Made In China

Product Description

Summary

The three-phase oil-immersed distribution transformer applies new type insulating structure and makes short-circuit resistance strong. The iron core is made of high-quality cold-rolled silicon-steel plate. High voltage winding group is made up of high quality oxygenfree copper lines and it adopts multilayered

drum type structure. All fasteners have been processed with special treatment to prevent them from loosening.

Reliable Structure

Spiral loops with longitudinal oil path to produce a better interior cooling effect; Improve the effectual support of the loop’s terminal face to strengthen the anti-short circuit electricity capability; New suspending structure and instrument-positioning frames to guarantee that the long distance transport and movement will be more reliable.

Excellent Materials

Oxygen-free copper lines of lower resistivity, which will become smoother and burr-free after series of additional surface treatment, so the load loss of our transformer is lower and the electric performance is better.
High-quality silicon-steel plates which are of lower unit loss, and the no-load of the transformers is lower.
High-quality wooden laminating insulation pieces, which won’t split or move even under the influence of short

circuit.Thoroughly filtrated transformer oil containing less water, gas and impurities, which makes our transformers work better.High quality rubber sealing material, which can prevent the transformers form aging or

leakage.

Transformer Service Condition

Altitude cannot exceed: 1000m
Highest ambient temperature: +40°C
Highest daily average temperature: +30°C
Highest annual average temperature: +20°C
Lowest outdoor temperature: -25°C

Parameter

Item NO.	Group Voltage & Tap Range			Connection Symbol	No-load power(W)	Load Loss(W)	No-load Current(%)	Short Circuit Impedance(%)	Weight(kg)			Gauge (mm)	Dimension LWH (mm)
Item NO.	High Voltage(KV)	Tapping Variation	Low Voltage(V)	Connection Symbol	No-load power(W)	Load Loss(W)	No-load Current(%)	Short Circuit Impedance(%)	Body	Oil	Total Weight	Gauge (mm)	Dimension LWH (mm)
S11-M-30/10	6 6.3 10 10.5 11	5% 2*2.5%	0.4	Dyn11 Yyn0	100	600	0.8	4	200	83	322	400	738752913
S11-M-50/10					130	870	0.75		250	101	423		783732968
S11-M-63/10					150	1040	0.7		300	110	475		800772990
S11-M-80/10					180	1250	0.7		350	118	528		8288121008
S11-M-100/10					200	1500	0.65		400	132	619	550	8658441043
S11-M-125/10					240	1800	0.65		450	146	760		8958341068
S11-M-160/10					280	2200	0.6		550	161	795		9208641138
S11-M-200/10					340	2600	0.6		600	171	878		9508941158
S11-M-250/10					400	3050	0.5		700	189	1028		12828321195
S11-M-315/10					480	3650	0.45		800	233	1356		12928521245
S11-M-400/10					570	4300	0.4		1000	260	1455	660	13988581382
S11-M-500/10					680	5150	0.4		1200	305	1740	660	14438881383
S11-M-630/10					810	6200	0.4	4.5	1400	328	2029	820	15329421417
S11-M-800/10					980	7500	0.4		1600	405	2372		159210021492
S11-M-1000/10					1150	10300	0.3		1700	414	2632		176291202*1552
S11-M-1250/10					1360	12000	0.3		2050	478	3178		188212521657
S11-M-1600/10					1640	14500	0.3		2500	586	3855		190212921712
S11-M-2000/10					2150	18500	0.3	5.5	2895	870	4525	1070	205213001850
S11-M-2500/10					2550	21500	0.2	5.5	3235	1085	5285	1070	228516201980