English
- English
- Deutsch
- 한국어
- 日本語
- Tiếng Việt
13726661550
Pin-Type Zero-Sequence Current Transformer
The pin‑type zero‑sequence current transformer features pin terminals for direct PCB mounting, designed specifically for zero‑sequence current monitoring and ground fault protection in three‑phase systems. With high accuracy and low phase error, it enables real‑time current vector summation detection, making it widely applicable in power protection, fault diagnosis, and load imbalance monitoring systems.
|
|||||||
| Pin-Type Zero-sequence current transformer | |||||||
| ZH-GL-ΦYSeries Zero-Sequence Current Transformers | |||||||
| ΦA | H | B | C | D | W1 | W2 | |
| GL-26Y | 26 | 46 | 20 | 18 | M4 | 40 | 50 |
| GL-45Y | 45 | 73 | 30 | 22 | M4 | 60 | 74 |
| GL-65Y | 65 | 95 | 30 | 23 | M4 | 70 | 95 |
| GL-80Y | 80 | 126 | 40 | 25 | M4 | 99 | 120 |
| GL-100Y | 100 | 148 | 50 | 25 | M4 | 118 | 139 |
| Type | GL-26Y | GL-45Y | GL-65Y | GL-80Y | GL-100Y | Unit | |
| Specification | 1A/0.5mA | A(AC) | |||||
| Rated Input | 50mA~2A | mA(AC) | |||||
| Sampling resistor | 200 | Ω | |||||
| Error | 0.5 | % | |||||
| Angular difference | 60 | Min | |||||
| Accuracy class | 1 | Class | |||||
| Main circuit current | 0~63 | 0~100 | 0~250 | 0~400 | 0~630 | A(AC) | |
| Application | Zero-fire perforation, S1/S2 inductive output | ||||||
|
|||||||
| Caution: Current transformers must not be operated in an open-circuit condition and must not be connected to fuses. When using a current transformer, ensure that the load device is connected to the transformer's output terminals first. | |||||||
| Flame Retardant Properties: Complies with UL94-V0 Insulation Resistance: Greater than 1000MΩ under normal conditions Voltage Rating Class: 0.66KV Withstand Voltage: 4KV/50Hz/1min Operating Frequency: 50Hz~2KHz Operating Temperature: -40℃~+70℃ Sealing Material: Epoxy Resin Mounting Method: Screw-mounted Applications: Zero-sequence, leakage current, and residual power detection |
|||||||
|
|
|||||||
| Zero-sequence current transformer | |||||||
| ZH-GCTKHΦLXSeries Zero-Sequence Current Transformers | |||||||
| Φ | A | B | C | D | |||
| GCTKH30LX | 30 | 73.5 | 63.5 | 24 | 38 | ||
| GCTKH45LX | 45 | 95.5 | 84 | 24 | 38 | ||
| GCTKH65LX | 65 | 120 | 106 | 24 | 38 | ||
| Specification： | |||||||
| Type | GCTKH30LX | GCTKH45LX | GCTKH65LX | Unit | |||
| Specification | 1A/0.5mA | A(AC) | |||||
| Rated Input | 50mA~2A | mA(AC) | |||||
| Sampling resistor | 200 | Ω | |||||
| Error | 0.5 | % | |||||
| Angular difference | 60 | Min | |||||
| Accuracy class | 1 | Class | |||||
| Main circuit current | 0~63 | 0~100 | 0~250 | A(AC) | |||
| Application | Zero-fire perforation, S1/S2 inductive output | / | |||||
|
|||||||
| Note: Current transformers must not be operated in an open-circuit condition and must not be connected to fuses. When using a current transformer, ensure that the load device is connected to the transformer's output terminals first. |
|||||||
| Flame Retardant Properties: Complies with UL94-V0 Insulation Resistance: Greater than 500MΩ under normal conditions Voltage Class: 0.66KV Withstand Voltage: 3KV/50Hz/1min Operating Frequency: 50Hz~2KHz Operating Temperature: -25℃~+70℃ Installation Method: Cable tie mounting Applications: Zero-sequence, leakage, and residual power detection' |
|||||||
| Product Features: 1. Compact structural design with a small footprint, ideal for confined spaces. Utilizes nanocrystalline high-conductivity soft magnetic materials. Housing made from eco-friendly flame-retardant PC/ABS alloy engineering plastic, offering high strength and excellent impact resistance. 2. The snap-on/snap-off structure enables tool-free installation, offering convenience and efficiency in confined spaces where tools are impractical. 3. Designed with cable tie mounting points for easy, secure, and aesthetically pleasing installation. 4. Features a locking mechanism to prevent unauthorized access after installation and encapsulation. 5. Waterproof and moisture-proof design at the magnetic core closure eliminates issues caused by rust-proof oil affecting measurement accuracy and oxidation/rusting in high-temperature, high-humidity environments. This product meets technical requirements for various accuracy classes: 0.2, 0.5, and 1. Note: All parameters are for reference only. For more detailed product information, please feel free to contact us! |
|||||||
Copy product links
Long by picture save/share
INQUIRY
Add Successfully
INQUIRY
Add Successfully
GET IN TOUCH
Aria
Tel: +86 17827970967
Wechat: 17827970967
Whatsapp:+86 17827970967
Email: sale@zehan.com
Hannah
Tel: +86 19835101665
Wechat: 19835101665
Whatsapp: +86 19835101665
Email: hannanh@zehan.com
Yvan
Tel: +86 13331547428
Wechat: 13331547428
Whatsapp: +8613331547428
Email: sale@zehan.com
Get in Touch
-
Leave your email below, and we'll contact you shortly.
点击右上角
分享给朋友吧
GET IN TOUCH
Aria
Tel:+86 17827970967
Wechat:17827970967
Whatsapp:+8617827970967
Email:sale@zehantech.com
Tel:15302839050
WhatsApp : +86 15302839050
Email us : leo2025.berta@gmail.com
Hannah
Tel: +86 19835101665
Wechat: 19835101665
Whatsapp: +8619835101665
Email: sale@zehantech.com
Get in Touch
-
Leave your email below, and we'll contact you shortly.
© 2025 Zion Tech(Foshan) Co., LTD . All rights reserved SiteMap
Aria
Aria