油入変圧器 · カスタム・産業用油入
2500 kVA 15kV/400V 三相油入配電変圧器
This 2500 kva /400v three-phase oil distribution transformer is configured for a specific operating...
Capacity Class — 2500 kVA
2500 kVA Distribution & Power Transformers
2500 kVA is the most widely searched capacity for heavy industrial facilities, commercial complexes, substation step-down feeders, and renewable energy plants. XinHuan manufactures IEC 60076 and ANSI C57.12 2500 kVA oil-immersed, cast resin dry-type, anti-corrosion, and high-altitude transformers at 11 kV, 22 kV, 33 kV, and 35 kV.
2500 kVA
rating
11–35 kV
高圧クラス
IEC 60076
規格
24h
見積回答
技術概要
2500 kVA — High Capacity Power & Distribution Core
2500 kVA (2.5 MVA) transformers bridge medium-voltage distribution grids with heavy industrial loads, mining facilities, data centers, and renewable energy substations. Available in both oil-immersed (S11/S13/S22 series) and cast resin dry-type (SCB13/SCB14 series) configurations.
XinHuan manufactures 2500 kVA units to IEC 60076 as the primary standard, with GB/T 1094 and ANSI C57.12 compliance. All 2500 kVA transformers undergo full routine testing (winding resistance, voltage ratio, phase displacement, short-circuit impedance, load and no-load losses, separate-source AC withstand voltage, and induced overvoltage withstand voltage).
Key options include: ONAN/ONAF dual cooling, off-circuit tap changer (±2 x 2.5%) or on-load tap changer (OLTC), Buchholz relay, magnetic oil level gauge, winding thermometer with alarm contacts, and IP23/IP54 protective enclosures for dry-type units.
主な仕様
-
定格容量
2500 kVA (2.5 MVA)
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一次電圧
11 kV, 22 kV, 33 kV, 35 kV
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二次電圧
0.4 kV, 0.415 kV, 0.69 kV, 6.3 kV, 10.5 kV
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規格
IEC 60076-1 / GB/T 1094 / ANSI C57.12
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Cooling Class
ONAN / ONAF (Oil Immersed) | AN / AF (Dry Type)
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結線グループ
Dyn11, Yyn0, YNd11
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無負荷損
Engineered to low-loss S13/S22 and SCB14 standard
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Short Circuit Impedance
6.0% – 8.0% (standard per IEC)
製品範囲
2500 kVA Distribution & Power Transformers — 51 Models Available
Showing a selection from XinHuan's 2500 kva distribution & power transformers range. 全カタログを見る →
乾式変圧器 · 特殊電圧乾式
2500 kVA 屋内三相乾式変圧器（建物用）
This 2500 kva indoor three-phase dry-type transformer for buildings is designed for indoor power...
コンパクト変電所 · スマート＆カスタムハウジング
2500 kVA 沿岸熱帯気候向けコンパクト変電所
This 2500 kva compact substation for coastal tropical climate is an integrated package solution combining...
開閉装置・制御 · 低圧 (GCK/GCS/MNS)
三相主低圧配電盤（MLVDP）- 2500A
This three-phase main low voltage distribution panel (mlvdp) - 2500a is intended for low-voltage power...
油入変圧器 · カスタム・産業用油入
2500 kVA 11kV 三相負荷時タップ切換器（OLTC）付変圧器
This 2500 kva three-phase on-load tap changer (oltc) transformer is configured for a specific operating...
乾式変圧器 · 特殊電圧乾式
2500kVAアモルファス合金コア三相乾式変圧器
This 2500 kva amorphous alloy core three-phase dry transformer is designed for indoor power distribution...
コンパクト変電所 · スマート＆カスタムハウジング
2500 kVA 高高度最適化鉱山用コンパクト変電所
This 2500 kva high-altitude optimized mining compact substation is an integrated package solution...
開閉装置・制御 · 低圧 (GCK/GCS/MNS)
400V/2500A 固定形低圧配電盤
This 400v/2500a fixed type low voltage distribution panel is intended for low-voltage power distribution,...
油入変圧器 · カスタム・産業用油入
2500 kVA 33kV 三相スマート監視電力変圧器
This 2500 kva three-phase smart monitoring power transformer is configured for a specific operating...
コンパクト変電所 · スマート＆カスタムハウジング
2500 kVA IoT対応プレハブパッケージ変電所
This 2500 kva iot-enabled prefabricated package substation is an integrated package solution combining...
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仕様を送信
Include capacity (kVA), primary voltage (e.g. 11kV/33kV), oil or dry type, vector group, destination country, and quantity. We respond within 24 hours.