TMR7553-C is a close loop current sensor for accurate measurement of DC, AC, pulsed current and arbitrary waveform current with galvanic isolation between primary and secondary circuits. Features and Benefits • High accuracy • Excellent linearity • Ultra low temperature drift • Fast response time • Galvanic isolation • High immunity to external interference.
• High accuracy
• Excellent linearity
• Ultra low temperature drift
• Fast response time
• Galvanic isolation
• High immunity to external interference
• Anti-CAF
Applications
• DC motor drives
• Inverter and variable frequency drives (VFD)
• Uninterruptible power supplies (UPS)
• Power supplies for welding application
• Switching power supplies
Selection Guide
Part Number TMR7553-1000C TMR7553-2000C TMR7553-3000C
Primary Nominal Current 100 A 200 A 300 A
Primary Current Measuring Range ±200 A ±400 A ±600 A
Insulation and Environmental Characteristics
Parameters Dielectric Strength Insula.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TMR7553-2000B |
MultiDimension |
Unibody Precision Current Sensor | |
2 | TMR7553-2000P |
MultiDimension |
Unibody Precision Current Sensor | |
3 | TMR7553-1000B |
MultiDimension |
Unibody Precision Current Sensor | |
4 | TMR7553-1000C |
MultiDimension |
Unibody Precision Current Sensor | |
5 | TMR7553-1000P |
MultiDimension |
Unibody Precision Current Sensor | |
6 | TMR7553-3000B |
MultiDimension |
Unibody Precision Current Sensor | |
7 | TMR7553-3000C |
MultiDimension |
Unibody Precision Current Sensor | |
8 | TMR7553-3000D |
MultiDimension |
Unibody Precision Current Sensor | |
9 | TMR7553-3000P |
MultiDimension |
Unibody Precision Current Sensor | |
10 | TMR7551-1001B |
MultiDimension |
Unibody Precision Current Sensor | |
11 | TMR7551-1001C |
MultiDimension |
Unibody Precision Current Sensor | |
12 | TMR7552-0060D |
MultiDimension |
Unibody Precision Current Sensor |