QDTB® Transformer

10K

JMB Series • 10000VA • 380 → 330

Product Image & Parameters

JMB - QDTB

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10K

JMB Series

Capacity
10000VA
Input voltage
380
Output voltage
330
Frequency
50/60Hz
Efficiency
≥93%
Dimensions
510x430x490
Weight
130kg
Control TypeLow NoiseISO 9001

TECHNICAL DRAWING

Model: 10K | Type: Oil-immersed transformer | Capacity: 10000 kVA

FRONT ELEVATION

Oil level1U1V2U2NTAPN.P.330mm390mm

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 level210mm

TOP VIEW

1U1V2U2N210mm

TERMINAL BLOCK

HV TERMINAL BLOCK1U1V1W1NLV TERMINAL BLOCK2U2V2W2N2PETerminal block configurationTin-plated copper busbar

CORE & WINDING

OIL / TANKHV winding/bushingINSULATIONLV winding/bushingIron coreconcentric cross-section

Technical specifications

1. Model:10K
2. Type:Oil-immersed transformer
3. Capacity:10000 kVA
4. Frequency:50 Hz
5. HV voltage:10 kV
6. LV voltage:0.4 kV
7. HV current:-
8. LV current:-
9. Vector group:Dyn11
10. Impedance:-
11. Insulation level:A
12. Temperature rise:65K
13. No-load loss:-
14. Load loss:-
15. No-load current:-
16. Cooling method:ONAN
17. Tap changer:±2×2.5%
18. Standard:GB1094
19. Dimensions:510x430x490
20. Weight:130kg
LEGEND:
Iron core
HV winding/bushing
LV winding/bushing
Dimension line

Product Description

10K JMB Series Single Phase Transformer, input 380, output 330, size 510x430x490mm

Related Keywords

10K jmb single phase transformer380 to 330JMB series industrial equipmenthigh quality reliable factory direct supply

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10K - Frequently Asked Questions

QWhat are the main applications of 10K?

10K (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 10K?

Key specifications: Capacity: 10000VA, Input 380, Output 330, Frequency 50/60 Hz.

QCan 10K 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.

Related Products in JMB Series

25
Rated Capacity: 25VA
Voltage: 220 → 6
50
Rated Capacity: 50VA
Voltage: 220 → 6.3
100
Rated Capacity: 100VA
Voltage: 220 → 12
150
Rated Capacity: 150VA
Voltage: 220 → 24
200
Rated Capacity: 200VA
Voltage: 220 → 36.48
250
Rated Capacity: 250VA
Voltage: 200 → 110

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