The ITZ Series is a range of programmable or fixed gain, ultra high accuracy closed-loop flux gate technology current transducers designed for the measuring of DC and AC pulsed currents. Sporting fast response times of (<2 micro seconds), excellent linearity and galvanic isolation.
ITZ current transducers are high accuracy, large bandwidth transducers which do not use Hall generators. The magnetic flux created by the primary current is compensated by a secondary current. The zero-flux detector is a symmetry detector using two wounded cores connected to a square-wave generator. The secondary compensating current is an exact representation of the primary current.
The tables below describe the standard products, if you would like to discuss your requirement please call us on +44 (0)1793 784389 and talk to a member of our technical sales team.
| Max. Primary Continuous Direct Current Range (A) | Max. Primary Nominal RMS Current (A) | Measuring Resistance Range (Ohms) | Highest Conversion Ratio | Overload Capability, 100ms Pulse (A) | Accuracy (%) | Datasheet | |
|---|---|---|---|---|---|---|---|
| ITZ 600-SPR | +/- 620 | 620 | 0 - 1.5 | 1 ; 620 | +/- 3000 | 0.0003 | ITZ 600-SPR |
| ITZ 600-SBPR | +/- 620 | 438 | 0 - 0.5 | - | +/- 3000 | 0.0063 | ITZ 600-SBPR |
| ITZ 2000-S | +/- 2000 | 2000 | 0 - 1.5 | 1 ; 1000 | +/- 10000 | 0.0004 | ITZ 2000-S |
| ITZ 2000-SPR | +/- 2000 | 2000 | 0 - 1.5 | 1 ; 2000 | +/- 10000 | 0.0004 | ITZ 2000-SPR |
| ITZ 2000-SB | +/- 2000 | 1414 | 0 - 0.5 | - | +/- 10000 | 0.0064 | ITZ 2000-SB |
| ITZ 2000-SBPR | +/- 2000 | 1414 | 0 - 0.5 | - | +/- 10000 | 0.0064 | ITZ 2000-SBPR |
| ITZ 5000-S | +/- 5000 | 5000 | 0 - 1.5 | 1 ; 2500 | +/- 25000 | 0.0005 | ITZ 5000-S |
| ITZ 5000-SB | +/- 5000 | 3535 | 0 - 0.5 | - | +/- 25000 | 0.0064 | ITZ 5000-SB |
| ITZ 10000-S | +/- 10000 | 7070 | 0 - 1.5 | 1 ; 5000 | +/- 30000 | 0.0007 | ITZ 10000-S |
| ITZ 10000-SB | +/- 10000 | 7070 | 0 - 0.5 | - | +/- 30000 | 0.0065 | ITZ 10000-SB |
| ITZ 16000-S | +/- 16000 | 11314 | 0 - 1.5 | 1 ; 8000 | +/- 30000 | 0.0008 | ITZ 16000-S |
| ITZ 16000-SB | +/- 16000 | 11314 | 0 - 0.5 | - | +/- 30000 | 0.0065 | ITZ 16000-SB |
| ITZ 24000-S | +/- 24000 | 16970 | 0 - 1.5 | 1 ; 8000 | +/- 30000 | 0.0008 | ITZ 24000-S |
Useful Documents
ITZ User guide
