Model 25 Current Transformer
Introducing the Model 25 Current Transformer, a high-quality electrical measurement device proudly. Designed with precision and reliability in mind, this current transformer is an essential tool for professionals seeking accurate current measurement in a variety of industrial and commercial applications. Whether used for power monitoring, protection relays, or instrumentation, the Model 25 offers consistent performance and durability, ensuring that your electrical systems operate smoothly and efficiently.
Overview
Introducing the Model 25 Current Transformer, a high-quality electrical measurement device proudly. Designed with precision and reliability in mind, this current transformer is an essential tool for professionals seeking accurate current measurement in a variety of industrial and commercial applications. Whether used for power monitoring, protection relays, or instrumentation, the Model 25 offers consistent performance and durability, ensuring that your electrical systems operate smoothly and efficiently.
a global leader in electrical engineering and manufacturing, the Model 25 Current Transformer benefits from decades of expertise and innovation. It is engineered to meet rigorous standards, providing dependable readings even in demanding environments. Its robust construction and precise design make it suitable for integration into complex electrical systems, helping users achieve optimal performance and safety.
The Model 25 features a compact and versatile design, making it easy to install and maintain. Its high accuracy and reliability make it an ideal choice for engineers and technicians who require precise current measurements for system analysis, troubleshooting, or safety compliance. With our reputation for quality and Spectrum Industries' commitment to excellence, this current transformer stands out as a trusted solution for your electrical measurement needs.
Request a Quote for Model 25 Current Transformer
Product Specifications
- Frequency
- 50–400 Hz
- Insulation BIL
- 10 kV
- Weight
- 5.5 lbs
- Application
- Metering, Protection
- Standards
- UL, ANSI/IEEE C57.13, IEC 44-1
- Window Diameter
- 3.13"
- Insulation Level
- 600 Volts, 10 kV BIL full wave
- Terminals
- Brass studs No. 8-32 with one flatwasher, lockwasher and regular nut.
- Mounting Bracket Kit
- 0221B00541 (order separately)
- Multi-Ratio Availability
- Multi-ratios available upon request.
Specification Table
| Primary A | Secondary A | Ratio (display) | ANSI Metering Class | Thermal Rating Factor @ 30°C | Thermal Rating Factor @ 55°C | Secondary Resistance |
|---|---|---|---|---|---|---|
| 200 | 5 | 200:5 | 0.6B0.2 | 2 | 2 | 0.081 |
| 250 | 5 | 250:5 | 0.3B0.2 | 2 | 1.5 | 0.108 |
| 300 | 5 | 300:5 | 0.3B0.2 | 2 | 1.5 | 0.129 |
| 400 | 5 | 400:5 | 0.3B0.2 | 1.5 | 1.33 | 0.194 |
| 500 | 5 | 500:5 | 0.3B0.5 | 1.5 | 1 | 0.243 |
| 600 | 5 | 600:5 | 0.3B0.9 | 1.33 | 1 | 0.292 |
| 750 | 5 | 750:5 | 0.3B0.9 | 1 | 0.8 | 0.364 |
| 800 | 5 | 800:5 | 0.3B1.8 | 1 | 0.8 | 0.389 |
| 1000 | 5 | 1000:5 | 0.3B1.8 | 1 | 0.8 | 0.486 |
| 1200 | 5 | 1200:5 | 0.3B1.8 | 1 | 0.8 | 0.389 |
| 1500 | 5 | 1500:5 | 0.3B1.8 | 1 | 0.8 | 0.617 |
| 1600 | 5 | 1600:5 | 0.3B1.8 | 1 | 0.6 | 0.658 |
| 2000 | 5 | 2000:5 | 0.3B1.8 | 0.8 | 0.6 | 0.822 |
Downloads
Browse Other Transformers
Large Transformer Inventory In Stock.
Need Transformers Fast? Download Our Current Inventory List!