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Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Specifications
Place of Origin :
Jiangsu, China
Brand Name :
HENTG Power
Model Number :
ZGS Series
Price :
CN¥26,192.04-71,031.66/sets
Certification :
CE
MOQ :
2 sets
Frequency :
50Hz, 60Hz, 50/60Hz
Phase :
Single Phase
Coil Number :
Single Winding, Two Windings, Multi Winding, Three Windings
application :
distribution system
Coil Structure :
Shell-Type Coil, layer coil, Disc Coil, round coil
Output Voltage :
10kV, 415V, 110V, 380V, 220V, 400V , 440V
Input Voltage :
11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV
Type :
Oil-Immersed Transformer, Isolation Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER, Field Adjustable Transformer, Dual Winding Transformer, Oil-Immersed Transformer
Product name :
1 Phase Oil Immersed Transformer
Cooling System :
ONAN/KNAN
Cooling Class :
KNAN/ONAN
Stamd :
ANSI IEEE
Mounting Type :
Pad
Transformer Feed Type :
Loop Feed
Insulation Class :
Class OA
Standards :
DOE 2016、 ANSI/IEEE
Insulation Fluid :
Biodegradable Cooling Fluid
Installation Method :
Outdoor
Description
Oil Immersed Distribution Transformer 50kVA 100kVA 250kVA 333kVA 500kVA Single Phase Pad Mounted Transformer

HENTG's Single Phase Pad Mounted Oil-Immersed Distribution Transformer (15kVA~500kVA) is designed for reliable, safe, and efficient power distribution in residential, commercial, and light industrial applications. Featuring a compact, tamper-proof, and weather-resistant pad-mounted design, this transformer ensures minimal maintenance and excellent performance in outdoor environments. With high-quality silicon steel cores and copper or aluminum windings, it delivers low losses, high efficiency, and long service life. Ideal for use in underground or ground-level power systems.

Key Features
Single Phase Operation, 60Hz / 50Hz Compatible
Suitable for North American and global residential and commercial distribution systems.
Mineral Oil Insulation and Cooling (ONAN)
Environmentally tested insulating oil ensures reliable operation and thermal performance.
Durable Oil-Immersed Design
Sealed tank with mineral oil for insulation and cooling. Safe for both underground and above-ground installations.

SINGLE PHASE PAD MOUNTED TRANSFORMER









Capacity (KVA)
HV
Tapping range
LV
No-load loss
Load loss
Dimension(mm)


Efficiency






W
D
H

15
2400
4160
7200
7620
12000
12470
13200
13800
14400
19920
24940
34500




±2X2.5%
110
120
208
240
277
347
415
416
480
600
690
60
80
100
120
130
150
330
370
450
620
850
1150
610
610
610
610
610
740
740
740
760
810
960
940
840
840
840
840
840
840
98.82
25








98.95
37.5








99.05
50








99.11
75








99.19
100








99.25
167








99.33
250








99.39
333








99.43
500








99.49
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof

Step 1:
We will respond to your inquiry within 1 hour and recommend suitable transformer according to your needs. At the same
time, we will provide you with reasonable quotations and payment terms.We have a professional and independent drawing team andtechnical team, and we will confirm all the contents on the drawing with you within 7 days after payment. The drawing usuallycontains technical data, weight and parts list. If you have any questions, please click here to consult.
Step 2:
After designing the production drawing, the factory will prepare the stock, produce, and conduct quality inspection
before shipment. If you have special accessory requirements, we can provide you with accessories. Our raw materials are
strictlyscreened. In the quality inspection stage, we will provide you with the dual guarantee of QC report and test report to
escort yourproducts.
Step 3:
We have a professional team to guide the installation, and also support on-site installation. We will provide
you with more than 2 years of warranty service. Welcome to join us and create a win-win situation. Click here to start our
business now.
If you have any questions, welcome to click here for discussion !!!
✅ Single-phase pad-mounted transformer
is the type with a clamshell cabinet for ease to opening and uninhibited access
toconnection.Versatility of the design allows for various protection and switching configuration
It provides multi-service options while meeting the reliability and safety requirements of any distribution system.t has
variousratings and with wide range of advanced configurations to meet customer's demands
✅ Pad mounted transformer
Ground installation, suitable for open areas such as residential areas and commercial parks.Fully sealed design, protection
levelNEMA 3R.Equipped with grounding ring, anti misoperation interlock, overcurent protector, etc.Highlow voltage
compartmentseparation design ensures operational safety
✅ High reliability:
Long service life, better reliability than traditional column mounted transformersGood safety performance: fully enclosed design,
preventing electric shock and extemal damageLow noise operation: suitable for residential areas and other noise sensitive
placesConvenient maintenance: modular structure for quick maintenanceFlexible configuration: Customizable shell, switch,
protection and other functions according to user needs
Q: Who are we ?
HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was
founded in 2011, occupies 100,000 square meter. specializing in reliable, high-performance solutions for global power systems
Q:How can we guarantee quality ?
Always a pre-production sample before mass production; Always final Inspection before shipment, We
will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distributiontransformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.
Q: Why choose us?
We have the professional and independent drawing
team and technical team, It is expected that we can confirm all the contents on the drawings with you within 7 days. we have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 min.
Q: What servicescan we provide ?
Accept OEM, business payment are negotiated.
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Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof

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Product Detail
Place of Origin :
Jiangsu, China
Brand Name :
HENTG Power
Model Number :
ZGS Series
Price :
CN¥26,192.04-71,031.66/sets
Certification :
CE
MOQ :
2 sets
Contact Supplier
video
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof
Oil Immersed Single Phase Pad Mounted Transformer 50kVA 100kVA 333kVA 500kVA Tamper Proof

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Oil Immersed Transformer, Dry Type Transformer, Compact Substation Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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