QDTB® Transformer

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Microwave Series Single Phase Transformers

10 Models available

Microwave Single Phase Transformers

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Microwave Series - Single Phase Transformers

Microwave oven transformers step up 220 V AC to 2100 V to drive the magnetron. 500-3000 W output for household and commercial microwave ovens.

Model Number Breakdown

Key Features

  • High-voltage step-up to 2100 V for magnetron drive
  • 500-3000 W output for household and commercial microwaves
  • High-temperature insulation for oven environments
  • Reliable arc-free winding construction

Applications

  • Industrial power systems
  • Commercial buildings
  • Infrastructure projects

TECHNICAL DRAWING

Model: MW-1000W | Type: Oil-immersed transformer | Capacity: 1000 kVA

FRONT ELEVATION

Oil level1U1V2U2NTAPN.P.240mm300mm

ELECTRICAL SCHEMATIC

HV WINDING (Delta)1U1V1WLV WINDING (Star)2U2V2W2NDyn11

EFFICIENCY vs LOAD

90%95%98%99%0%25%50%75%100%≈99%load %efficiency %

SIDE VIEW

Oil level165mm

TOP VIEW

1U1V2U2N165mm

TERMINAL BLOCK

HV TERMINAL BLOCK1U1V1W1NLV TERMINAL BLOCK2U2V2W2N2PETerminal block configurationTin-plated copper busbar

CORE & WINDING

OIL / TANKHV winding/bushingINSULATIONLV winding/bushingIron coreconcentric cross-section
LEGEND:
Iron core
HV winding/bushing
LV winding/bushing
Dimension line

Specifications Range

All specifications and dimensions can be customized upon request

Model Selector

Key parametersModel Range
Capacity500–3000 VA
Input voltage220V AC
Output voltage2100V
Frequency (Hz)50/60
Efficiency≥90%, ≥93%
Allowed temperature rise≤65 K
Short-circuit impedance≤8%
Insulation classClass B (130°C)
Select 2-3 models to compare
CompareModelSeriesCapacity (kVA)Input voltageOutput voltageFrequency (Hz)WeightDimensions
MW-500WMicrowave500W220V AC2100V50/60130 kg400×340×390 mm
MW-600WMicrowave600W220V AC2100V50/60130 kg400×340×390 mm
MW-700WMicrowave700W220V AC2100V50/60130 kg400×340×390 mm
MW-800WMicrowave800W220V AC2100V50/60130 kg400×340×390 mm
MW-900WMicrowave900W220V AC2100V50/60130 kg400×340×390 mm
MW-1000WMicrowave1000W220V AC2100V50/60130 kg400×340×390 mm
MW-1200WMicrowave1200W220V AC2100V50/60130 kg400×340×390 mm
MW-1500WMicrowave1500W220V AC2100V50/60130 kg400×340×390 mm
MW-2000WMicrowave2000W220V AC2100V50/60130 kg400×340×390 mm
MW-3000WMicrowave3000W220V AC2100V50/60130 kg400×340×390 mm

Instant Selection & Quote Calculator

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EXW (FOB Qingdao)
$2
Range $2 ~ $28%)
Price Breakdown
Base price (interpolation)$2
× Product factor×1.0000
× Country factor×1.0000
× Copper-linked factor×1.0000
+ Options / accessories$0
Shipping quoted separately per destination port.

Complete equipment — no winding copper linkage

Reference prices are for estimation only and do not constitute a formal offer.

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