Durable Oil-Immersed Transformer 300kVA for Enhanced Electrical Performance

• 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 - Precision-engineered for optimal performance and sustainability.

Product Introduction

This product adheres strictly to the national standard GB1094 "Power Transformer" and GB/T6451 "Three-phase oil-immersed power transformer technical parameters and requirements," ensuring the highest standards of quality and reliability.
The S11 series is a premier three-phase oil-immersed distribution transformer, crafted with precision using high-grade core materials such as DQ133-30 (type 9), 30ZH 120(type 11), and 23ZH90(type 13) cold-rolled silicon steel sheets. Our commitment is to exceed pattern requirements in actual production, ensuring unparalleled performance.
Designed with a fully sealed corrugated oil tank structure, this transformer guarantees that the transformer oil remains uncontaminated by external moisture, maintaining its high insulation strength. The exclusion of oxygen from the tank prevents insulation material aging, thus significantly prolonging the product's service life and enhancing social benefits.

Product Features

Energy Savings: Experience superior efficiency with the S11 type, which boasts an impressive average 30% reduction in no-load losses compared to GB/T6451 standards, alongside a 25% reduction in load loss and a 20% decrease in operating costs.
Long Service Life: Our transformer oil tank features a fully sealed design, with the option for the fuel tank and box edge to be bolted or welded securely, preventing air contact with transformer oil to ensure longevity.
High Operating Reliability: By innovatively enhancing the fuel tank seal components, we boost reliability and elevate process standards to ensure an impeccable seal.
Small Footprint: The S11-M series transformer tank utilizes a state-of-the-art corrugated plate radiator. This design allows the corrugated plate to effectively handle thermal expansion and contraction, eliminating the need for an oil conservator.Beautiful appearance and a compact design help make the most of limited space.

Technical Parameter

S11-30~3150/10 Distribution Transformer Technical Parameters: Engineered for precision and excellence.

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: Unmatched performance and reliability.

6KV, 10kV Class 12 Non-exciting Voltage Distribution Transformer Technical Data Sheet: Comprehensive data for informed decision-making.

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: Detailed insights into superior transformer performance.

Q1: Are you a factory or trading company? A1: We are a dedicated manufacturer, committed to excellence.
Q2: May I buy samples from you?
A2: Absolutely! You are warmly invited to
place a sample order to experience our exceptional quality and services firsthand.
Q3: What is your Warranty?
A3: All our products come with a robust 12-month warranty to ensure your peace of mind.
Q4: What payment methods do you accept?
A4: We offer flexible payment options such as T/T (Bank transfer), L/C, Western Union, Money Gram, Paypal, etc.
Q5: Can you put my brand name (logo) on these products?
A5: Indeed! We welcome professional OEM services. Our factory is pleased to offer complimentary logo placement for bulk orders.
Q6: How do you ensure a long-term and fruitful business relationship?
A6: We are dedicated to maintaining high quality and competitive pricing to maximize customer benefits, building relationships based on mutual respect, and fostering friendships with our clients, wherever they are.