4000
JMB Series • 4000VA • 380 → 127
Product Image & Parameters
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4000
JMB Series
TECHNICAL DRAWING
Model: 4000 | Type: Oil-immersed transformer | Capacity: 4000 kVA
FRONT ELEVATION
ELECTRICAL SCHEMATIC
EFFICIENCY vs LOAD
SIDE VIEW
TOP VIEW
TERMINAL BLOCK
CORE & WINDING
Technical specifications
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Product Description
4000 JMB Series Single Phase Transformer, rated 4000.0VA, input 380, output 127, size 360x355x280mm
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Complete equipment — no winding copper linkage
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4000 - Frequently Asked Questions
QWhat are the main applications of 4000?
4000 (JMB series, Single Phase Transformers) is widely used in industrial power distribution, commercial buildings and utility power systems. Can be flexibly configured according to actual project requirements.
QWhat are the main technical specifications of 4000?
Key specifications: Capacity: 4000VA, Input 380, Output 127, Frequency 50/60 Hz.
QCan 4000 be custom ordered?
Yes. QDTB® provides comprehensive OEM/ODM customization services. Parameters such as capacity, voltage ratio, cooling method, connection group and protection class can all be adjusted. Over 25 years of manufacturing experience ensures consistent quality.
QHow to get a quote and technical documentation?
Contact via the "Send Inquiry" button below, or contact sales at Alice@qdtb-transformer.com / +86 13698683193. We provide detailed quotations and technical documentation instantly.
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