Durable Voltage Transformer 200kVA Oil-Immersed for Long-Lasting 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

Product introduction

This product is meticulously engineered to meet the stringent national standards GB1094 "Power Transformer" and GB/T6451 "Three-phase oil-immersed power transformer technical parameters and requirements."
The prestigious S11 series is an advanced three-phase oil-immersed distribution transformer. It features a core crafted from high-grade cold-rolled silicon steel sheets such as DQ133-30 (type 9), 30ZH 120 (type 11), and 23ZH90 (type 13). Our production ensures the core material quality is in perfect alignment with pattern requirements.
This innovative product utilizes a fully sealed corrugated oil tank design, ensuring an impeccable barrier between the transformer oil and external air. This prevents moisture absorption, preserving insulation integrity. Moreover, by keeping oxygen at bay, it significantly reduces insulation material aging, thereby prolonging product service life and enhancing overall societal benefits.

Product features

Energy Savings: The S11 type stands out with an impressive 30% reduction in no-load losses compared to the GB/T6451 standard, alongside a 25% reduction in load loss and a 20% decrease in operating costs, ensuring substantial savings.
Long service life: Featuring a fully sealed oil tank structure, the transformer is engineered for durability. The tank edges are robustly bolted or permanently welded, isolating the transformer oil from air contact, effectively prolonging its lifespan.
High operating reliability: Enhanced sealing component design improves reliability and advances processing standards, ensuring the seal's durability and operational integrity.
Small footprint: The S11-M series boasts an efficient corrugated plate radiator design. This innovative feature allows for thermal expansion and contraction, cleverly substituting the need for an oil conservator. The compact design not only saves space but also offers a visually appealing presence.while maintaining a beautiful appearance and compact footprint.

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 trusted manufacturer, dedicated to quality.
Q2: May I buy samples from you?
A2: Absolutely! We invite you to
experience our premium quality and services by placing a sample order.
Q3: What is your Warranty?
A3: All our superior products come with a robust 12-month Warranty.
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, and Paypal.
Q5: Can you put my brand name (logo) on these products?
A5: Certainly! We are pleased to offer professional OEM services, including free logo placement for bulk orders.
Q6: How do you make our business long-term and good relationship?
A6: We prioritize maintaining high quality and competitive pricing to benefit our customers. We cherish each customer, fostering genuine business and friendship, regardless of their location.