Efficient Three Phase Transformer 250kVA for Reliable Power Supply

• Customization: Available
• Application: Power Distribution System
• Phase: Single
• Model NO.: Y-S11-M-508
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Customized
• Certification: RoHS
• Usage: Current
• Frequency Characteristics: Power Frequency
• Shape of Core: Customized
• Brand: Customized
• Input Voltage: 100/110/115/120/200/220/240V
• Material: Aluminum
• Rated Capacity: 30-3000kVA
• Coil Number: Autotransformer
• Type: Oil-Filled Transformer
• Coil Structure: Toroidal
• Product Name: Power Distribution Transformer
• Frequency: 50/60Hz
• Transformer Type: Toriodal Transformer
• Output Voltage: 240/220/200/120/115/110/100V
• Specification: Customized
• Trademark: YHS
• Origin: Heb

Product Description

Specification

item	value
Place of Origin	HEB
Brand Name	YHS
Model Number	Y-S11-M-10
Usage	Current
Phase	Single
Coil Structure	TOROIDAL
Coil Number	AUTOTRANSFORMER
Input Voltage	220V, 110V, 240V, Other
onput Voltageto	415V, 12V, 240V, 36V, 200V, 400V, 440V, 380v, 24V, Other, 110V
Product name	Power Distribution Transformer
Type	Oil-filled Transformer
Input Voltage	100/110/115/120/200/220/240V
Certification	ROHS
Frequency	50/60Hz
Material	Aluminum
Output Voltage	240/220/200/120/115/110/100V
Application	Power Distribution System
Transformer type	Toriodal Transformer
Rated capacity	30-3000kva

S11 Series 10kV, 20kV Low Loss Power Transformers: Unmatched Efficiency

Introducing Our Product

This transformative product is crafted in accordance with the esteemed national standards GB1094 'Power Transformer' and GB/T6451 'Three-phase oil-immersed power transformer technical parameters and requirements.'
The S11 series is a high-performance, three-phase oil-immersed distribution transformer. Meticulously crafted from premium materials, such as DQ133-30 (type 9), 30ZH 120(type 11), and 23ZH90(type 13) cold-rolled silicon steel sheets, the core material surpasses the requisite pattern standards, ensuring unsurpassed quality.
Our product boasts a state-of-the-art fully sealed corrugated oil tank structure. This design innovation prevents contact between the transformer oil and external air, thus preserving the oil’s insulation strength and preventing moisture absorption. The exclusion of oxygen from the tank further protects the insulation material from aging, significantly extending the product's lifespan and enhancing societal benefits.

Discover the Key Features of Our Product

Revolutionary Energy Savings: The S11 type transformers achieve an impressive average reduction of 30% in no-load losses compared to GB/T6451 standards, a 25% decrease in load loss, and a 20% cut in operational costs, setting new benchmarks in efficiency.
Extended Service Life: The fully sealed oil tank structure, with options for bolted or permanently welded joints, ensures the transformer oil remains untouched by air, thereby significantly prolonging its service longevity.
Unmatched Operating Reliability: Enhancements to the fuel tank seal components significantly boost reliability, ensuring a flawless sealing process that guarantees long-term dependability.
Compact and Aesthetic Design: The S11-M series employs a cutting-edge corrugated plate radiator. This innovative feature replaces the need for an oil conservator by accommodating thermal expansion and contraction, offering a beautiful appearance and saving valuable space.

Technical Parameters: A Closer Look

S11-30~3150/10 Distribution Transformer: Technical Mastery

Rated capacity (KVA)	(H.V.) kV	High voitage tapping range %	(L.V.) kV	connection group code	No-load current %	No-load loss  W	Load loss  W	Impedance %
30	6  6.3 10 10.5 11	±5%  ±2×2.5%	0.4 0.69	Yyn0  Dyn11	2.1	100	630/600	4
50					2	130	910/870
63					1.9	150	1090/1040
80					1.8	180	1310/1250
100					1.6	200	1580/1500
125					1.5	240	1890/1800
160					1.4	280	2310/2200
200					1.3	340	2730/2600
250					1.2	400	3200/3050
315					1.1	480	3830/3650
400					1	570	4520/4300
500					1	680	5410/5150
630					0.9	810	6200/6200	4.5
800					0.8	980	7500/7500
1000					0.7	1150	10300/10300
1250					0.6	1360	12000/12000
1600					0.6	1640	14500/14500
2000					0.5	1960	18300/19800	5.5
2500					0.4	2310	21200/23000

S11-M-30~2500/20 Distribution Transformer: Detailed Specifications

6KV, 10kV Class 12 Non-exciting Voltage Distribution Transformer: Comprehensive Technical Data

Rated capacity (KVA)	(H.V.) kV	High voitage tapping range %	(L.V.) kV	connection group code	No-load current %	No-load loss  W	Load loss  W	Impedance %
30	6  6.3 10 10.5 11	±5%  ±2×2.5%	0.4 0.69	Yyn0 Dyn11	2.1	90	630/600	4
50					2	120	910/870
63					1.9	130	1090/1040
80					1.8	150	1310/1250
100					1.6	170	1580/1500
125					1.5	200	1890/1800
160					1.4	240	2310/2200
200					1.3	280	2730/2600
250					1.2	340	3200/3050
315					1.1	410	3830/3650
400					1	490	4520/4300
500					1	580	5410/5150
630					0.9	690	6200	4.5
800					0.8	840	7500
1000					0.7	990	10300
1250					0.6	1170	12000
1600					0.6	1410	14500
2000					0.5	1750	18300	5.5
2500					0.4	2060	21200

6kV, 10kV Class 13 Non-exciting Voltage Distribution Transformer: Full Technical Data Sheet

Q1: Are you a factory or trading company? A1: We proudly stand as a manufacturer.
Q2: Is it possible to purchase samples from your company?
A2: Certainly! We invite you to
explore our offerings by placing a sample order to experience our premium quality and stellar services.
Q3: What warranty do your products come with?
A3: Every product we offer is backed by a comprehensive 12-month warranty, ensuring peace of mind.
Q4: What payment methods do you accept for transactions?
A4: We accept a variety of payment options including T/T (Bank transfer), L/C, Western Union, Money Gram, and Paypal, for your convenience.
Q5: Can my brand name (logo) be incorporated into your products?
A5: Absolutely! We welcome professional OEM services and are delighted to offer complimentary logo customization for bulk orders.
Q6: How do you nurture long-term and rewarding business relationships?
A6: We prioritize offering exceptional quality and competitive pricing to maximize customer benefit. We also respect each customer as a valued friend, fostering lasting relationships through trust and sincerity, regardless of geographical boundaries.