Vacuumschmelze (VAC) 1000A High-Current Industrial Sensors
Vacuumschmelze 1000A High Current Industrial Sensors are designed for a current of up to 1000Arms with a measuring range of up to 2500Apeak. These VAC Industrial Current Sensors offer low offset and gain errors, low temperature drift, and excellent long-term stability. These sensors also offer low power consumption due to PWM compensation current drive stage. They also offer excellent dynamic properties (rise time, pulse response) due to a low winding capacity of the compensation current winding.
Features
- Low offset and gain errors, low temperature drift, excellent long-term stability
- Low power consumption due to PWM compensation current driver stage
- Wide measuring range up to 2500A
- Excellent dynamic properties (rise time, pulse response) due to a low winding capacity of the compensation current winding
- Low dependence of the sensor accuracy on the position of the phase current return conductor in proximity to the sensor
- Greatest reliability by concentrating the electronic functions in a single monolithic IC
- Compact dimensions of approx. 95mm x 34mm x 90mm (L x W x H without baseplate)
- Large aperture 40x40mm2 (with bevels), giving more space for different primary conductor options (bus bars or bus bar stacks made from Cu or Al, Cables with lugs, etc.)
- Mechanical and electrical replacement of existing closed-loop Hall-effect sensors without changes in the application
- 5000:1 turns ratio, current signal output
- Variants for ±15V-supply and ±24V-supply
- Variants with different connectors
View Results ( 21 ) Page
| Part Number | Datasheet | Current Rating | Response Time |
|---|---|---|---|
| T60404-N4644-X060 |  |
400 A | 3 us |
| T60404-N4644-X271 | |
200 A | 1 us |
| T60404-N4644-X052 | |
500 A | 3 us |
| T60404-N4644-X053 | |
500 A | 3 us |
| T60404-N4644-X201 | |
200 A | 1 us |
| T60404-N4644-X020 | |
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| T60404-N4644-X021 | |
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| T60404-N4644-X030 | |
200 A | 5 us |
| T60404-N4644-X040 | |
400 A | 3 us |
| T60404-N4644-X051 | |
200 A |
Published: 2014-05-21
| Updated: 2022-03-11