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150kva Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers
150kva Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers
Specifications
Description
150kVA Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers
Product Specifications
Attribute Value
Frequency 50Hz, 60Hz, 50/60Hz
Phase Three
Coil Number Two Windings
Application Distribution System
Output Voltage 10kV, 415V, 110V, 220V, 380V, 400V, 440V, 480V, 11kV
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV
Type Isolation Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER, Field Adjustable Transformer, Oil-Immersed Transformer, Dual Winding Transformer
Rated Capacity 45KVA-300KVA
Cooling Method Oil Cooling
Connection Group DYN1
Insulation Rating Class E Insulation - 120°C, 248°F
Voltage Rating Up to 34.5 kV
Standard ANSI, IEC
Cooling Class ONAN
Efficiency 99.00%
Enclosure NEMA Type 3R
Mounting Pad-Mounted
150kva Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers
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 99.40
1000 1000 10300 99.43
150kva Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers
Product Features
  • Complies with ANSI, CSA, NEMA, IEEE, and DOE standards with UL certification
  • Flexible core design: three-phase three-leg or five-leg core assembly
  • High-voltage configuration of 24.94kV delta with low-voltage output of 480V
  • Radial feed design with perfect dead-front system compatibility
  • 5-position tap changer for seamless voltage adjustments
  • NEMA 3R weatherproof protection for indoor/outdoor use
About HENTG POWER
150kva Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers
Who We Are

Professional designer, manufacturer and installer of power system solutions since 2011, with 100,000 square meters facility.

Quality Assurance

Pre-production samples, final inspections, QC reports, and FAT (Factory Acceptance Test). 2+ year guarantee service.

Why Choose Us

30+ senior engineers offering 24-hour online service with responses within 30 minutes. Custom drawings confirmed within 7 days.

Our Services

OEM accepted. Negotiable business payment terms. Manufacturing capability up to 500KV 480MVA power transformers.

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150kva Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers

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150kva Step Down Three Phase Pad Mounted Transformer MV Instrument Transformers

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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