ZCT Zero-sequence leakage protection CT
Made by Qianwei Current Transformer Co., Ltd. in Liushi, Wenzhou. Tell us the ratio, accuracy class and burden and we will confirm the exact frame, the price and the lead time.
- Category
- Current Transformers
- Series
- Zero leakage protect CT
- Manufacturer
- Qianwei, Wenzhou China
- Certification
- ISO 9001 and CE
Technical data
Zero-phase current tansformer
Product description:
- key features: Using epoxy resin filling and good seismic performance;
- use punched way, easy to install;
- using high permeability material, wide measurement range;
Small volume, beautiful appearance generous, flexible use;
Typical application:
- electrical fire monitoring, leakage fire prevention system, electromagnetic relay
protection,microcomputer protection and so on.
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Click to other model catalogue : MINI current transformer
Questions about this model
How do I get a price for the ZCT Zero-sequence leakage protection CT
Email [email protected] or message us on WhatsApp with the model, the ratio, the accuracy class, the burden in VA and the quantity.
What is the burden and why do you ask for it
The burden is the total termination impedance seen by the transformer: the measuring instrument, the connecting leads and the winding itself. Accuracy class cannot be guaranteed without it, and long lead runs add resistance that has to be counted.
Can this model be customised
Ratios, secondary current and mounting can often be adapted within the same frame. Send us the requirement and we will confirm what the frame allows.
Ask about the ZCT Zero-sequence leakage protection CT
Give us the ratio, the accuracy class and the burden and you will get a firm model number and price.