Isolation Transformers · Three-Phase Dry Transformers

SBK Three Phase Dry Type Power & Control Transformer (100 VA – 70 kVA)

SBK series three-phase dry-type transformers serving as reliable lighting, power, and control power supplies for electronics manufacturing, mining enterprises, and automated mechanical equipment.

기술 사양

Rated Capacity Range 100 VA to 70 kVA (100VA, 300VA, 500VA, 1kVA, 5kVA, 10kVA... 70kVA)
Input Voltage 380V, 415V, 440V, 220V (Customizable)
Output Voltage 220V, 380V, 200V, 110V, 36V (Customizable)
정격 주파수 50/60 Hz
Type Dry-type, Air-cooled, Maintenance-free
효율 ≥ 97.5%
Insulation Resistance ≥ 50 MΩ
Model SBK-100/200VA Bmax: 120 mm, Cmax: 88 mm, Dmax: 120 mm
Model SBK-300VA Bmax: 180 mm, Cmax: 110 mm, Dmax: 150 mm
Model SBK-500/750VA Bmax: 180 mm, Cmax: 125 mm, Dmax: 155 mm
Model SBK-1K/1.5KVA Bmax: 240 mm, Cmax: 145 mm, Dmax: 205 mm
Model SBK-2KVA Bmax: 240 mm, Cmax: 155 mm, Dmax: 205 mm
Model SBK-2.5KVA Bmax: 240 mm, Cmax: 170 mm, Dmax: 225 mm
Model SBK-3KVA Bmax: 300 mm, Cmax: 165 mm, Dmax: 260 mm
Model SBK-4KVA Bmax: 300 mm, Cmax: 180 mm, Dmax: 260 mm
Model SBK-5KVA Bmax: 300 mm, Cmax: 190 mm, Dmax: 260 mm
Model SBK-6KVA Bmax: 300 mm, Cmax: 220 mm, Dmax: 285 mm
Model SBK-8KVA Bmax: 360 mm, Cmax: 210 mm, Dmax: 315 mm
Model SBK-10KVA Bmax: 360 mm, Cmax: 220 mm, Dmax: 335 mm
Model SBK-12KVA Bmax: 360 mm, Cmax: 235 mm, Dmax: 335 mm
Model SBK-15KVA Bmax: 360 mm, Cmax: 250 mm, Dmax: 335 mm
Model SBK-20KVA Bmax: 420 mm, Cmax: 245 mm, Dmax: 390 mm
Model SBK-25~40KVA Bmax: 480 mm, Cmax: 255 mm, Dmax: 440 mm
Model SBK-50KVA Bmax: 600 mm, Cmax: 290 mm, Dmax: 510 mm
Model SBK-60KVA Bmax: 600 mm, Cmax: 325 mm, Dmax: 510 mm
Model SBK-70KVA Bmax: 600 mm, Cmax: 350 mm, Dmax: 510 mm

제품 정보

상태

게시됨

제품 ID

XH-SBK-DRY

최종 업데이트

2026-09-24 08:45:13

Technical Highlights

  • Factory-direct China pricing with full IEC 60076 type test certification

Application Scenarios

  • Industrial Equipment Power, Mining Control, Factory Automation, Lighting

Key Features

  • Galvanic isolation for 50/60Hz AC circuits with voltages up to 660V
  • Pure copper conductor windings with heavy-duty thermal insulation
  • Custom voltage ratios (e.g. 220V to 380V, 480V to 220V, 415V to 380V)

자주 묻는 질문

Request SBK Technical Specs & Quotation

IEC 60076, CE, ISO 9001

Export standard wooden crate, 10-15 business days lead time

기준 및 규정 준수

IEC 60076, CE, ISO 9001

포장, 배송 및 서비스

Export standard wooden crate, 10-15 business days lead time

Request SBK Technical Specs & Quotation

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