Electric Distribution Transformer 200kVA Aluminum Power Supply for Efficiency

• 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

Product introduction

Our product adheres to the prestigious national standards of GB1094 "Power Transformer" and GB/T6451 "Three-phase oil-immersed power transformer technical parameters and requirements."
The S11 series transformers are designed as three-phase oil-immersed distribution transformers. We precisely select core materials like DQ133-30 (type 9), 30ZH 120 (type 11), 23ZH90 (type 13), and other cold-rolled silicon steel sheets. The materials used in production meet or exceed the rigorous pattern requirements, ensuring unmatched quality.
Engineered with a fully sealed corrugated oil tank structure, our transformers prevent transformer oil from contacting the air, safeguarding the oil from external moisture and maintaining insulation strength. This design also prevents oxygen ingress, thereby prolonging the service life of the insulation materials and enhancing the sustainability of the product.

Product features

Energy Savings: The S11 type transformers showcase an impressive average 30% reduction in no-load losses compared to the GB/T6451 standard, along with a 25% reduction in load loss, and a remarkable 20% decrease in operating costs.
Long service life: Featuring a fully sealed transformer oil tank, this design ensures that the transformer oil remains untouched by the air. The tank and box edge can be either bolted or welded securely, extending the product's service life significantly.
High operating reliability: By enhancing the fuel tank seal components and refining the process level, we ensure that our transformers deliver exceptional reliability, safeguarding your investment.
Small footprint: The S11-M series transformers are equipped with corrugated plate radiators. These allow for thermal expansion and contraction, efficiently replacing the traditional oil conservator. The corrugated plate tank is characterized byits elegant design and compact footprint, making it an ideal choice for space-conscious installations.

Technical parameter

S11-30~3150/10 distribution transformer technical parameters

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 technical parameters

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

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 Technical Data Sheet

Q1: Are you a factory or trading company? A1: We are a proud manufacturer dedicated to excellence.
Q2: May I buy samples from you?
A2: Absolutely! We invite you to
place a sample order to experience our premium quality and outstanding services firsthand.
Q3: What is your Warranty?
A3: All of our products come with a 12-month Warranty, ensuring peace of mind.
Q4: What payment method do you accept?
A4: We accept a variety of payment methods including T/T (Bank transfer), L/C, Western Union, Money Gram, Paypal, and more for your convenience.
Q5: Can you put my brand name (logo) on these products?
A5: Indeed! We offer professional OEM services, welcoming your brand and logo on our products. For bulk orders, this service is provided at no extra cost.
Q6: How do you make our business long-term and good relationship?
A6: We prioritize good quality and competitive pricing to benefit our customers. We value every customer as a friend, conducting business with integrity and fostering lasting friendships, regardless of location.