Model 3P81 Current Transformer
Introducing the Model 3P81 Current Transformer, a high-quality electrical component designed to deliver precise current measurement for a wide range of industrial and commercial applications. and distributed by Spectrum Industries, this current transformer exemplifies reliability, accuracy, and durability, making it an essential tool for professionals who require dependable electrical monitoring solutions.
Overview
Introducing the Model 3P81 Current Transformer, a high-quality electrical component designed to deliver precise current measurement for a wide range of industrial and commercial applications. and distributed by Spectrum Industries, this current transformer exemplifies reliability, accuracy, and durability, making it an essential tool for professionals who require dependable electrical monitoring solutions.
The Model 3P81 is engineered to provide accurate current transformation in complex electrical systems, ensuring that measurements are consistent and reliable. Its robust construction and high-quality materials enable it to withstand demanding environments, making it suitable for use in power distribution, control panels, and instrumentation setups. Whether you're conducting routine maintenance or implementing new electrical infrastructure, this current transformer offers the performance and precision needed to support your projects effectively.
a globally recognized leader in electrical and electronic manufacturing, the Model 3P81 benefits from advanced engineering and rigorous quality standards. Spectrum Industries, a trusted distributor, ensures that customers receive authentic, high-performance products backed by excellent customer service. With its proven design and dependable operation, the Model 3P81 Current Transformer is a valuable addition to any electrical system, helping professionals maintain safety, efficiency, and accuracy in their work.
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Product Specifications
- Frequency
- 50–400 Hz
- Insulation BIL
- 10 kV
- Weight
- 4 lbs
- Application
- Metering, Protection, Motor Control
- Window Diameter
- 1.63 in
- Insulation Voltage Class
- 600 V
- Terminal Type
- Brass stud No. 8-32 with flatwasher, lockwasher and regular nut
- Lead Wire (optional)
- UL 1015, 105 C, CSA approved, No. 16 AWG, 24 in long, available on request
Specification Table
| Primary A | Secondary A | Ratio (display) | Secondary Resistance |
|---|---|---|---|
| 100 | 5 | 100:5 | 0.031 |
| 150 | 5 | 150:5 | 0.046 |
| 200 | 5 | 200:5 | 0.061 |
| 250 | 5 | 250:5 | 0.077 |
| 300 | 5 | 300:5 | 0.092 |
| 400 | 5 | 400:5 | 0.122 |
| 500 | 5 | 500:5 | 0.153 |
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