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Guang Zhou Huadu Guang Er Zhong Electronic Factory

Supplier From China
Nov-22-19
Supplier : Power transformer, power adapter

Established: 2004 Standards: CE CB GS UL KC BIS FCC PSE CQC EMC TUV

Verification Status



Contact Details:
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Guangzhou 510880
China


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Safe and reliable
High quality li-ion cell for mobile use
Laser welding connection with high strength and low impedance
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Technical data

â?? The voltage transformers are in accordance with GB1207 and IEC60044-2 standards;

â?? Rated insulation level: 24/65/125kV;

â?? Rated frequency: 50Hz, 60Hz;

â?? Rated secondary current: 5A, 1A.

Type Class voltage ratio(kV) Class combination Accuracy class and rated output(VA)(cosÃ??=0.8) Limited thermal output of secondary winding Weight(kg)
0.2 0.5 1.0
JDZ9-10(B)

JDZ9-6(B)

10/0.1

6/0.1

0.2

0.5

1.0

40 100 200 600 34
JDZF9-10(B)

JDZF9-6(B)

10/0.1/0.1

6/0.1/0.1

0.2/0.5

25

40


2X300

JDZU9-10(B)
JDZU9-6(B)

10/0.1/0.22

6/0.1/0.22

0.2

0.5

1.0

30

60

100

400

NOTE: if user's data go beyond the above mentioned scope, please contact us for negotiation and confirmation.
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Standards:

The power transformers are designed and tested to the following standards:

Power transformers: IS: 2026, BS: 171 & IEC: 76
Converter transformers: IS: 4540, IEC: 146 & IEEE: 444
Furnace transformers: IS: 2026
System earthing transformers: IS: 3150 & BS: 4944

We are capable in supplying the transformers to any other standards as per customers'/consultants' requirements.
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Power Transformer

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MOQ: Not Specified
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Range: 2500 kVA to 100,000 kVA, up to 220 kV Class

Standards:

The power transformers are designed and tested to the following standards:

Power transformers: IS: 2026, BS: 171 & IEC: 76
Converter transformers: IS: 4540, IEC: 146 & IEEE: 444
Furnace transformers: IS: 2026
System earthing transformers: IS: 3150 & BS: 4944

We are capable in supplying the transformers to any other standards as per customers'/consultants' requirements.

Verification Status