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Measuring and Protective Voltage Transformer Ctpt 400V 24V
| Price | $120.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 307 people viewed |
Model NO.:
JDZ18 -35W
Application:
Metering
Type:
Voltage Transformer
Phase:
Single
Operation Condition:
Indoor
Usage:
Protection, Measurement
Winding Form:
Single Layer & Tightly Wound Type
Insulating Medium:
Epoxy Resin
Installation:
Extension Type
Magnetic Circuit Structure:
Single Stage Type
Voltage Transformation Principle:
Electromagnetic Type
Trademark:
DGG
Transport Package:
Export Box
Origin:
China
HS Code:
8504311000
Product Description
General
This type of voltage transformer adopts epoxy-resin vacuum casting and a fully closed single-phase structure for indoor use, is applicable for power systems of rated frequency 50Hz or 60Hz and rated voltage up to and including 10kV, used for electric energy metering and voltage measurement.
It complies with the standards GB 20840.1-2010 Instrument transformers-Part1:General requirements, GB 20840.3-2013 Instrument transformers-Part3:Additional requirements for inductive voltage transformers, and JJG314-2010 Instrument Voltage Transformers.
Use environment
- Altitude: should not exceed 1000m
- Ambient temperature:-5ºC~+40ºC
- Air relative site: indoor.
Technical parameter
- Insulation level:12/42/75kV
- Power factor:cosφ=0.8(lag)
- Rated secondary current: 5A or 1A
- Rated frequency:50Hz or 60Hz
- Weight: 21.5kg
Technical ratio
| Rated voltage ratio(kV) | Accuracy class | Rated output(VA) | Limit output(VA) |
| 6/0.1/0.1 | 0.2/0.2 | 15/15 | 300 |
| 6/0.1/0.22 | 0.2/3 | 15/100 | 300 |
| 10/0.1/0.1 | 0.2/0.2 | 15/15 | 300 |
| 10/0.1/0.22 | 0.2/3 | 15/100 | 300 |
Eng. ADOFO MICHAEL ADJEI / BSc, MSc
Project Manager, Foreign Trade and Technology
Denggao Electric Co. Ltd
Head Office: No 208 Weiwu Lu, Economic Development Zone. Yueqing - China
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