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3750 kVA Three Phase Pad Mounted Transformer with 50/60 Hz Frequency Loop Feed and ANSI/IEEE/IEC Standards

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Hunan Hentg Power Electric Technology Co., Ltd.

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3750 kVA Three Phase Pad Mounted Transformer with 50/60 Hz Frequency Loop Feed and ANSI/IEEE/IEC Standards

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Efficient and Reliable Three Phase Pad Mounted Transformer 3750kVA Transformer

3750 KVA Box Type Package Power Distribution Compact Electrical Substation Pad Mounted Transformer

Pad-mounted transformers with ratings of 3750 kVA are oil-immersed distribution transformers designed for stepping down voltage in underground power distribution systems for residential, commercial, and industrial applications.

Key Benefits

High efficiency (>99% for some models), reducing operating costs and cooling needs
Tamperproof and weatherproof for safe public installation
Environmentally friendly with biodegradable fluid options
Long lifespan (up to 60 years) with warranties ranging from 12 to 36 months

Features and Accessories

Tapping range: ±2 x 2.5% or ±4 x 2.5% for voltage adjustments
Accessories: Electrostatic shielding, lightning arrestors, bay-o-net fuses, MOV surge arrestors
Design options: Live-front or dead-front, loop or radial feed

Technical Specifications

Capacity (KVA)	HV	Tapping range	LV	No-load loss	Load loss	Impedance	Efficiency
75	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	130	100	4.0-6.3	99.03
152				200	1800		99.16
225				350	3100		99.23
300				430	3700		99.27
500				600	5410		99.35
750				880	7500		99.4
1000				1000	10300		99.43
1500				1400	14500		99.48
2000				1800	18300		99.51
2500				2300	23100		99.53
3150
3750

Key Attributes

Frequency: 50Hz, 60Hz

Phase: Three

Output Voltage: 415V, 110V, 220V, 380V, 400V, 440V

Input Voltage: 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV

Place of Origin: Jiangsu, China

Brand Name: HENTG POWER

Model Number: ZGS Series

Coil Number: Multi Winding, Three Windings

Application: distribution system

Coil Structure: round coil, Shell-Type Coil, layer coil, fully sealed construction, Disc Coil

Type: Oil-Immersed Transformer, Dual Winding Transformer

Efficiency: >99%

Capacity: 3750 KVA

Warranty: 36 month

Type: Loop Feed/Radial Feed

Customized: Accept

Product Tags:

50/60 Hz Three Phase Pad Mounted Transformer

Loop Feed Pad Mounted Transformer

ANSI/IEEE/IEC Standards Distribution Transformer

3750 kVA Three Phase Pad Mounted Transformer with 50/60 Hz Frequency Loop Feed and ANSI/IEEE/IEC Standards Images

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