Comewill factory’s JDZ16-24R Voltage Transformer can adapt to frequencies of 50Hz or 60Hz and support equipment with a maximum voltage level of 24kV, making it particularly suitable for use in medium voltage distribution systems. This transformer has stable performance, low core excitation loss, and a large external insulation creepage distance; Moreover, the design does not require daily maintenance, and can withstand even scenarios with high indoor environmental requirements, long-term precise operation, and durability.
Welcome (Wenzhou) Electric Co., Ltd.'s JDZ16-24R Voltage Transformer is an indoor fully epoxy resin cast, fully enclosed structure equipment that can measure voltage, calculate electrical energy, and perform relay protection for both single-phase and three-phase AC circuits.
Welcome (Wenzhou) Electric Co., Ltd's transformer has clear core electrical parameters:
Maximum withstand voltage of the equipment: 12kV
Rated primary voltage: 11kV
Rated secondary voltage: optional 100/220V, 110/220V, or separately 100V or 110V, fully adapted to the wiring requirements of different systems
In terms of technical standards, the entire process follows IEC 60044-2:2003 "Instrument Transformers Part 2: Inductive Voltage Transformers", and the performance and quality meet international standards, so there is no need to worry about mileage non-compliance or compatibility issues.
| Type | Rated primaryvoltage (kV) | Rated secondary voltage (kV) | Accuracy classes combination | Rated output (VA) | Thermal limiting current(VA) | Rated insulation level(kV) |
| JSZV16-24R | 11 | 0.10.11 | 0.2 | 25 | 600 | 12/28/75 |
| 0.5 | 50 | |||||
| 1 | 100 | |||||
| 0.1/0.10.11/0.11 | 0.2/0.2 | 15/15 | 300 | |||
| 0.2/0.5 | 15/30 | |||||
| 0.1/.0220.11/0.22 | 0.2/6P(3P) | 15/300 | 600 | |||
| 0.5/6P(3P) | 25/300 |
Remarks: At the client's request, we are pleased to provide transformers that comply with other standards or feature non-standard technical specifications.
Welcome (Wenzhou) Electric Co., Ltd's JDZ16-24R Voltage Transformer can stand firm in 24kV medium voltage systems thanks to these three practical highlights:
1. Comes with a fuse, no need to worry about overvoltage protection
This JDZ16-24R Voltage Transformer directly integrates a fuse, specifically designed to deal with abnormal voltage situations. If a voltage surge suddenly occurs in the 24kV system, the fuse can immediately cut off the circuit, protecting the transformer and preventing the connected electrical equipment from being burned out by high voltage. Not only does it make the power system safer, but it also extends the service life of transformers without the need for additional protective accessories.
2. Accurate measurement and reliable data are the key to peace of mind
Internally, high-precision components are used, and the structural design has been optimized to stably convert the 24kV high voltage on the primary side into a low voltage signal on the secondary side with minimal error. Whether it's measuring electricity bills, monitoring voltage on a daily basis, or transmitting signals to relay protection equipment, the measured values are very accurate. The power system operates stably and efficiently, and there will be no mistakes in measurement and fault diagnosis.
3. Small in size, space saving and easy to install
The overall design is compact and takes up a very small amount of space, specially adapted for space tight scenarios such as switchgear and substations, making it easy to install. Despite its small size, its performance has not diminished at all; Moreover, the compact design makes transportation and installation much more convenient, saving installation space and reducing supporting costs.
Address
No.777 Wanweng Road, Wengyang Sub-district, Yueqing City, Wenzhou City, Zhejiang Province, China
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