Model 3VTN460 3 Phase Voltage Transformer
Introducing the Model 3VTN460, a high-performance 3-phase voltage transformer, brought to you by Spectrum Industries. Designed to meet the demanding needs of industrial and commercial electrical systems, this transformer ensures precise voltage measurement and reliable performance across a variety of applications. Its robust construction and advanced engineering make it an essential component for accurate monitoring and control of electrical power distribution.
Overview
Introducing the Model 3VTN460, a high-performance 3-phase voltage transformer, brought to you by Spectrum Industries. Designed to meet the demanding needs of industrial and commercial electrical systems, this transformer ensures precise voltage measurement and reliable performance across a variety of applications. Its robust construction and advanced engineering make it an essential component for accurate monitoring and control of electrical power distribution.
The Model 3VTN460 is engineered to deliver consistent and stable voltage transformation, supporting the safe and efficient operation of your electrical infrastructure., a globally recognized leader in electrical equipment, this transformer benefits from decades of innovation and quality assurance. Spectrum Industries takes pride in offering this top-tier product, which adheres to stringent standards for durability and performance.
Ideal for use in complex power systems, the 3VTN460 provides accurate voltage measurements that are crucial for maintaining system stability and preventing electrical faults. Its compact design and ease of installation make it a versatile choice for various settings, from industrial plants to commercial facilities. With the Model 3VTN460, you can trust in a reliable, high-quality voltage transformer that supports your operational needs and ensures the safety of your electrical environment.
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Product Specifications
- Frequency
- 60 Hz
- Insulation BIL
- 10 kV
- Weight
- 24 lbs
- Standard Secondary Voltage
- 120 V line-to-neutral
- Insulation Level
- 600 V, 10 kV BIL full wave
- Accuracy Class (per phase)
- 0.6 W, 1.2 X at 60 Hz
- Thermal Rating (per phase, 30 C amb.)
- 150 VA
- Thermal Rating (per phase, 55 C amb.)
- 100 VA
- Construction
- Assembly of three transformers in one case; core and coil encased in thermoplastic shell filled with resin; clear plastic cover
- Connection
- Line-to-neutral
- Primary Fuse Type
- Current-limiting, 200 kA interrupting capacity, rejection feature (typically class CC, KTK-R type)
- Recommended Secondary Fuse
- 1.6 A BBS type or equivalent
- Terminal Hardware
- No. 8-32 screws into 1/2" deep brass inserts; one lockwasher and flatwasher
- Spacing Standard
- Per U.L. 1558
Specification Table
| Primary V | Secondary V | Ratio (display) | Thermal Rating Factor @ 30°C | Thermal Rating Factor @ 55°C | Fuse Rating |
|---|---|---|---|---|---|
| 69.3 | 120 | 69.3:120 | 150 | 100 | 5.0 A primary |
| 69.3 | 120 | 69.3:120 | 150 | 100 | 5.0 A primary; 1.6 A secondary |
| 120 | 120 | 120:120 | 150 | 100 | 4.0 A primary |
| 120 | 120 | 120:120 | 150 | 100 | 4.0 A primary; 1.6 A secondary |
| 240 | 120 | 240:120 | 150 | 100 | 2.0 A primary |
| 240 | 120 | 240:120 | 150 | 100 | 2.0 A primary; 1.6 A secondary |
| 277 | 120 | 277:120 | 150 | 100 | 2.0 A primary |
| 277 | 120 | 277:120 | 150 | 100 | 2.0 A primary; 1.6 A secondary |
| 300 | 120 | 300:120 | 150 | 100 | 1.5 A primary |
| 300 | 120 | 300:120 | 150 | 100 | 1.5 A primary; 1.6 A secondary |
| 346 | 120 | 346:120 | 150 | 100 | 1.5 A primary |
| 346 | 120 | 346:120 | 150 | 100 | 1.5 A primary; 1.6 A secondary |
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