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1500 kVA Three Phase Oil Immersed Substation Power Transformer 1 kV to 415 V ONAN AS60076 Standards
Informasi Rinci
Tempat asal:
Cina
Sertifikasi:
AS60076
jenis:
Transformator Daya Gardu
Operasi:
Turun
Kapasitas:
1500kVA
Tegangan Primer:
1 kV
Tegangan sekunder:
415 V
Kelompok vektor:
YNyn0
Kelas Pendinginan:
ONAN
Standar:
AS60076
Waktu pengiriman:
35 hari
Menyediakan kemampuan:
500set/bulan
Deskripsi Produk
1500 kVA  Three Phase Oil Immersed Substation Power Transformer  1 kV to 415 V ONAN AS60076 Standards


Product Overview


This 1500 kVA three-phase oil-immersed substation power transformer is designed for 1 kV to 415 V distribution systems, especially where a high-current 415 V output is required for industrial, commercial, and infrastructure power supply applications. It uses mineral oil insulation, ONAN natural oil and air cooling, 50 Hz rated frequency, and YNyn0 vector group.


Compared with general low-voltage distribution transformers, this unit provides a rated secondary current of 2086.9 A, making it suitable for projects with defined requirements for 415 V output, current carrying capacity, installation space, and factory test documentation. The transformer is equipped with radiators, radiator protection frame, oil level indicator, pressure indicator, oil temperature signal device, pressure relief device, drain valve, grounding terminals, and lifting structure for installation, operation monitoring, and maintenance access.

Product Photos

1500 kVA Three Phase Oil Immersed Substation Power Transformer 1 kV to 415 V ONAN AS60076 Standards 0
1500 kVA Three Phase Oil Immersed Substation Power Transformer 1 kV to 415 V ONAN AS60076 Standards 1
1500 kVA Three Phase Oil Immersed Substation Power Transformer 1 kV to 415 V ONAN AS60076 Standards 2


Main Data

Item Data
Product Type Three-Phase Oil-Immersed Substation Power Transformer
Rated Capacity 1500 kVA
Primary Voltage 1000 V
Secondary Voltage 415 V
Phase 3 Phase
Frequency 50 Hz
Vector Group YNyn0
Cooling Method ONAN
Standard AS60076
No-load Loss 1685 W
No-load Current 0.29%
Load Loss 15805 W at 85°C
Short-circuit Impedance 5.48%
Temperature Rise 60/55 K
Service Condition Indoor or outdoor
Ambient Temperature -5°C to +45°C
Altitude ≤1000 m
Dimensions 2550 × 1900 × 1700 mm
Total Weight 4475 kg



Technical drawings


1500 kVA Three Phase Oil Immersed Substation Power Transformer 1 kV to 415 V ONAN AS60076 Standards 3



Standard Features


Radiator cooling assembly Supports heat dissipation under 1500 kVA duty and helps buyers plan installation space and ventilation.
Radiator protection frame Helps reduce the risk of radiator fin deformation during transport, lifting, and installation.
High-current LV terminal design Helps buyers verify busbar, cable lug, and LV switchgear inlet design instead of checking voltage only.
Operation monitoring components Enables operators to monitor oil level, oil temperature, and pressure status; pressure relief supports overpressure protection.
Drain valve / sampling arrangement Supports future oil sampling, dielectric breakdown testing, and DGA; the tested oil DBV average value is 43.25 kV.
Grounding pads, lifting plates, and jacking pads Supports grounding, lifting, positioning, and foundation installation planning.


1500 kVA Three Phase Oil Immersed Substation Power Transformer 1 kV to 415 V ONAN AS60076 Standards 4



Applications


Sector Applications
Industrial Manufacturing plants, processing lines, workshops, motor control systems, and general plant power distribution
Commercial Large buildings, service facilities, shopping centers, and building electrical rooms requiring 415 V distribution
Infrastructure Water treatment plants, transport facilities, utility support systems, and public-service power systems
Energy & Site Power Local distribution points, site substations, equipment power supply, and project-based electrical conversion systems








Substation Transformer Specification



kVA HV LV Width(mm) Length(mm) Height(mm)
315kVA 11000V 400V 800 696 1336
500kVA 27600V 480GrdY/277V 1730 2300 1510
500kVA 11000V 415V 1700 1700 1650
750kVA 11000V 433V 1850 1845 1465
1000kVA 14400V 415/240V 1085 1860 1570
1200kVA 13800V 240V 2450 1850 1820
1500kVA 24940V 600V 1800 1880 1895
2000kVA 7200V 600GrdY/346 1766 2680 1982
2000kVA 44000V 600V 1260 2090 1700
2500kVA 24940V 480GrdY/277V 2400 2200 2060
3000kVA 11000V 415V 1600 2330 1920
3000kVA 22800V 415/240V 2130 3500 1910
3750kVA 44000V 600V 2240 2650 2700
4000kVA 33kV 600Y/347 2150 3250 2290
5000kVA 34500V 7200V 3780 1850 3450
5000kVA 34500V 4160V 2799 2400 2938
6300kVA 35000V 400V 3520 2820 3470
6800kVA 34500V 800V 3400 2670 3400
7500kVA 27600Y 4160V 3350 3290 2270


Substation transformer in industrial setting


1500 kVA Three Phase Oil Immersed Substation Power Transformer 1 kV to 415 V ONAN AS60076 Standards 6