LZZBJ9-10 Epoxy Resin Combined Current Transformer, Rated 10kV
Product Summary
The LZZBJ9-10 is an indoor cast resin combined current and voltage transformer designed for high voltage instrument applications. It accommodates rated currents from 5A to 3000A at a rated voltage of 10kV, with an accuracy class of 0.2 and insulation level of 42kV. Built with silicon steel sheets, epoxy resin, and copper windings, this transformer ensures reliable performance in power grid and substation environments.
Key Selling Points
- Rated current range 5A-3000A: accommodates diverse metering and protection needs, providing flexibility for various load conditions.
- Accuracy class 0.2: ensures high-precision measurement for revenue metering and critical monitoring applications.
- Insulation level 42kV: delivers robust insulation strength for safe operation in high voltage systems.
- Epoxy resin casting: provides excellent mechanical and environmental protection, extending service life in harsh conditions.
- IEC international standard compliance: meets global requirements, facilitating international projects.
- ISO9001 certified manufacturing: ensures consistent quality through certified processes.
Technical Specifications
| Rated Current | 5A-3000A |
| Rated Voltage | 10kV |
| Accuracy Class | 0.2 |
| Insulation Level | 42kV |
| Frequency | 50Hz |
| Material | Silicon Steel Sheet, Epoxy Resin, Copper Winding |
Models and Options
This model is available in rated current options from 5A to 3000A, with optional aluminum alloy components for specific requirements.
Materials and Structure
Core material: silicon steel sheet; insulation: epoxy resin casting; windings: copper; housing optional aluminum alloy. Designed for indoor installation.
Applications
Ideal for power grid, substations, industrial equipment, and smart energy systems. Suitable for current and voltage measurement in switchgear and distribution cabinets.
Customization
Customized design available for special requirements such as low loss & high efficiency, high insulation strength, RoHS & CE compliance, and anti-corrosion
Case Study
Our products have been supplied to power equipment manufacturers, sensor OEMs, and instrument transformer producers globally, with stable service for over 10 years. High-precision metering and low-loss operation have been achieved, meeting IEC standards.
FAQ
What is the minimum order quantity?
The MOQ is 1 unit, allowing small-scale testing before bulk orders.
What are the delivery terms?
We offer FOB and CIF delivery methods.
How is quality assured?
We perform pre-shipment tests and conduct 100% inspection before delivery.
What are the payment terms?
Payment is required 100% in advance.
Can you customize the transformer for specific applications?
Yes, we support customized design for low loss, high insulation strength, and other special requirements.
What certifications do you hold?
We are ISO9001 certified.
What is the lead time?
Typical lead time is 30 working days.
Inquiry Information
For more details or to request a quote, please contact us: lucien@yadootek.com
