Hall Effect Residual Current Split Core Transformer High Magnetic Nanocrystalline
Residual Current Transformer (ZCT-B Series) With High Magnetic Nanocrystalline, Offering Excellent Performance, Stable Accuracy, And High Sensitivity
Features:
uDesigned for single-phase currents ranging from 63A to 630A,
uwith a comprehensive range of specification
uSuitable for motor protection, relay protection, and electrical fire monitoring systems;
uThe iron core used is made of highly magnetic nanocrystals, offering excellent performance, stable accuracy, and high sensitivity.
uThe case is manufactured from high-impact-resistant flame-retardant materials, offering excellent safety performance and an aesthetically pleasing design
uEasy to install, secured with screws;
uThe performance complies with the technical standard GB/T 20840.2-2014 "Current Transformers
Parameters:
| model | rated voltage | Rated current ratio | Rated load | Accuracy Level | aperture |
| ZCT63TA | 0.66kV | 1A/0.5mA | ≤20Ω | 0.5 | Φ30mm |
| 1A/1mA | 1 | ||||
| ZCT150TA | 0.66kV | 1A/0.5mA | ≤20Ω | 0.5 | Φ45mm |
| 1A/1mA | 1 | ||||
| ZCT250TA | 0.66kV | 1A/0.5mA | ≤20Ω | 0.5 | Φ65mm |
| 1A/1mA | 1 | ||||
| ZCT400TA | 0.66kV | 1A/0.5mA | ≤20Ω | 0.5 | Φ80mm |
| 1A/1mA | 1 | ||||
| ZCT630TA | 0.66kV | 1A/0.5mA | ≤20Ω | 0.5 | Φ100mm |
Product Specifications (Dimension Unit: mm; Tolerance: ±1)
| model | size (mm) | |||||||||
| Φ | A | B | C | D | E | F | G | H | I | |
| ZCT63TA | 30 | 76 | 67 | 25 | 58 | 69 | 3 | 11 | 5 | 79 |
| ZCT150TA | 45 | 100 | 80 | 24 | 71.5 | 85 | 5 | 13.5 | 5 | 96 |
| ZCT250TA | 65 | 121.5 | 103 | 26 | 95 | 109 | 5 | 12 | 5 | 118.5 |
| ZCT400TA | 80 | 140.5 | 130 | 28 | 105.5 | 128 | 6 | 18 | 5 | 148 |
| ZCT630TA | 100 | 168 | 148 | 28 | 128.5 | 155 | 6 | 20 | 6 | 168 |
Definition of Transformer Polarity
The P1-S1 and P2-S2 terminals of the current transformer are the same-name terminals, respectively.
Installation Method
Secure directly with screws to the guide rail or mounting plate.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are an integrated manutacturer of current transformer, encompassing research and development, production, and sales.We provide customers with one-stop energy-saving, high-efficiency electronic component technology solutions.
Q: Can I get samples?
A: Samples order testing is supported, which help customers understand the performance and quality of products more intuitively.
Q:.How long is the sample lead time?
A: For ready samples, it's about 2-3 days. If you require your own size, it takes about 7 days.
Q: How long is the production lead time?
A: Generally 5-7 days for small order, If the goods are not in stock, depending on order quantty and production schedule.
Q: Which kinds of certificate would you have?
A: ISO9001, ISO14001, ROHS, REACH, MSDS.
Q: What is your terms of payment ?
A: 100% payment in advance.
Total amount > USD5000, 30% T/T in advance ,balance pay off before shipment.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.