Model 460 Voltage Transformer Fused
Introducing the Model 460 Voltage Transformer Fused, a high-quality electrical component designed and manufactured by Spectrum Industries. Engineered with precision and built to meet rigorous industry standards, this voltage transformer offers reliable performance for a variety of electrical applications. Whether used in industrial, commercial, or laboratory settings, the Model 460 ensures accurate voltage measurement and safe operation, making it an essential tool for professionals who demand excellence.
Overview
Introducing the Model 460 Voltage Transformer Fused, a high-quality electrical component designed and manufactured by Spectrum Industries. Engineered with precision and built to meet rigorous industry standards, this voltage transformer offers reliable performance for a variety of electrical applications. Whether used in industrial, commercial, or laboratory settings, the Model 460 ensures accurate voltage measurement and safe operation, making it an essential tool for professionals who demand excellence.
a globally recognized leader in electrical equipment and technology, the Model 460 reflects a commitment to durability, safety, and efficiency. Spectrum Industries, leveraging ’s extensive expertise and innovative design principles, has developed this fused voltage transformer to provide enhanced protection against electrical faults and surges. Its robust construction and fused design help safeguard sensitive equipment and personnel, ensuring long-lasting performance even in demanding environments.
The Model 460 Voltage Transformer Fused is easy to install and operate, featuring user-friendly controls and clear specifications. Its versatility makes it suitable for various voltage measurement and monitoring tasks, supporting accurate readings and dependable operation. With Spectrum Industries’ focus on quality and ’s technological leadership, this product stands out as a reliable solution for your electrical measurement needs. Whether upgrading existing systems or installing new ones, the Model 460 offers peace of mind through superior performance and safety features.
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Product Specifications
- Frequency
- 60 Hz
- Insulation BIL
- 10 kV
- Weight
- 7.75 lbs
- Application
- Metering
- Standards
- UL, ANSI/IEEE C57.13, IEC 44-1
- Accuracy Class
- 0.6 W, 1.2 X at 60 Hz
- Secondary Voltage
- 120 V
- Rated Insulation
- 600 V, 10 kV BIL full wave
- Thermal Rating at 30 C Ambient
- 150 VA
- Thermal Rating at 55 C Ambient
- 100 VA
- Terminals
- Brass screws No. 8-32 with lockwasher, flatwasher
- Construction
- Core and coil assembly encased in thermoplastic shell and filled with resin; clear plastic cover
- Connection
- Designed for line-to-line operation; may be operated line-to-ground or line-to-neutral at 58% of rated voltage
- Primary Fuse Type
- Class CC rejection type
- Recommended Secondary Fuse
- 1.6 A BBS type or equal
- ANSI Group
- Group 1 (except 480 V and 600 V models which are Group 2)
- 50 Hz Operation
- Available with reduced performance; consult factory
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 |
| 69.3 | 120 | 69.3:120 | 150 | 100 | 5.0 A |
| 120 | 120 | 120:120 | 150 | 100 | 4.0 A |
| 120 | 120 | 120:120 | 150 | 100 | 4.0 A |
| 208 | 120 | 208:120 | 150 | 100 | 2.0 A |
| 208 | 120 | 208:120 | 150 | 100 | 2.0 A |
| 240 | 120 | 240:120 | 150 | 100 | 2.0 A |
| 240 | 120 | 240:120 | 150 | 100 | 2.0 A |
| 277 | 120 | 277:120 | 150 | 100 | 2.0 A |
| 277 | 120 | 277:120 | 150 | 100 | 2.0 A |
| 288 | 120 | 288:120 | 150 | 100 | 1.5 A |
| 288 | 120 | 288:120 | 150 | 100 | 1.5 A |
| 300 | 120 | 300:120 | 150 | 100 | 1.5 A |
| 300 | 120 | 300:120 | 150 | 100 | 1.5 A |
| 346 | 120 | 346:120 | 150 | 100 | 1.5 A |
| 346 | 120 | 346:120 | 150 | 100 | 1.5 A |
| 480 | 120 | 480:120 | 150 | 100 | 1.0 A |
| 480 | 120 | 480:120 | 150 | 100 | 1.0 A |
| 600 | 120 | 600:120 | 150 | 100 | 0.75 A |
| 600 | 120 | 600:120 | 150 | 100 | 0.75 A |
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