SKU: 30558
| Attribute | Details |
|---|---|
| Product Name | Light Star KBJ-25 Current Transformer |
| Brand | Light Star |
| Type | C.T (Current Transformer) |
| Model | KBJ-25 |
| Secondary Current | 5A |
| Primary Current (Thru) | 200/1, 100/2 |
| Class | 1.0% |
| Burden / Load | 5VA |
| Frequency | 50/60Hz |
| Maximum Voltage | 1150V |
| Code | CS02 |
| Standard | KS C 1706 |
| Serial Number | No. 05-0458 |
| Weight | 310 gm |
Light Star KBJ-25 Current Transformer (CT) is a highly accurate current sensing transformer used for power measurement, industrial control, and energy metering. Light Star produces this small yet highly reliable transformer, which provides accurate current measurement and electrical protection and is suitable for industrial power distribution, control panels, and metering devices.
With a secondary current of 5A and primary current ratings of 200/1 and 100/2, the KBJ-25 CT delivers precise current conversion with a Class 1.0% accuracy rating. With a frequency rating of 50/60Hz and a maximum voltage rating of 1150V, this burden/load-rated 5VA current transformer is engineered for long-term operation in high-power applications.
Weighing 310 grams, this light and rugged CT is ideal for energy management, protection relays, and power quality monitoring.

Key Features:
1. Accurate Current Measurement : Supports 200/1 and 100/2 primary current options with a 5A secondary output.
2. Class 1.0% Accuracy : Ensures reliable and precise current conversion for metering and monitoring.
3. Burden/Load: 5VA : Optimized for low power loss and efficient signal transmission.
4. Frequency Range: 50/60Hz : Compatible with standard industrial power systems.
5. Maximum Voltage: 1150V : Designed for high-voltage electrical applications.
6. Compact & Lightweight Design : Weighs 310 grams, ensuring easy installation.
7. Industrial-Grade Durability : Built for long-term performance in power monitoring setups.
8. Seamless Integration with Energy Meters : Suitable for panel mounting and power distribution systems.
9. Electrical Protection & Safety Compliance : Provides enhanced system reliability.
10. Manufactured by Light Star : A trusted brand in current measurement and metering solutions.
Application:
1. Energy Metering & Power Monitoring : Ensures accurate current measurement in industrial and commercial buildings.
2. Industrial Power Distribution : Used in control panels and switchgear for current sensing.
3. Electrical Protection Systems : Supports relays and circuit breakers for fault detection.
4. HVAC & Building Management Systems : Helps monitor power consumption in climate control systems.
5. Renewable Energy Systems : Used in solar, wind, and battery storage power measurement.
6. Power Generation & Utility Monitoring : Supports grid monitoring and energy efficiency programs.
7. Oil & Gas Industry : Ensures safe current measurement in hazardous environments.
8. Marine & Offshore Applications : Used for electrical load monitoring in shipboard power systems.
9. Railway & Transportation Electrification : Helps monitor traction power and substation loads.
10. Research & Development Laboratories : Supports precision electrical testing and calibration setups.
Order the Light Star KBJ-25 Current Transformer at Aeliya Marine for reliable power monitoring and industrial metering. Click here for related products or contact us today!
Hassle-Free Returns & Refunds at Aeliya Marine Tech
We at Aeliya Marine Tech are committed to your satisfaction. If you encounter any issues with your purchase, we want to ensure a smooth and worry-free resolution. Here's what you need to know about our return and refund policy:
Peace of Mind with a 30-Day Warranty:
We offer a generous 30-day warranty on all products from the date of delivery. If your product isn't functioning properly within this timeframe, you can easily request a replacement or refund.
What Can Be Returned?
- Products that are not working as expected (non-functional)
- Products with condition or malfunction issues
- Products with minor cosmetic damages (excluding damage caused during shipping)
Easy Return Process:
- Gather Proof of Purchase: Locate your receipt or invoice with the PI/PO Number, Invoice Number, and Date of Delivery.
- Contact Us: Reach out to our friendly customer support team at sales@aeliyamarine.com or call us at +91 9725218537.
- Return the Product: Securely package the product in its original packaging (if possible) and ship it to the address below:
Receiving Your Refund:
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Exchanges for Defective or Damaged Items:
We understand the need for a seamless experience. If you receive a defective or damaged item, we offer a straightforward exchange for the same product. Simply contact us via email at sales@aeliyamarine.com, and we'll guide you through the process.
Warranty Validation:
To facilitate a smooth warranty claim, please share proof of purchase along with relevant documentation like pictures or testing videos specific to your product.
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