Description
K3N series hall effect current sensor is an open loop device based on the measuring principle of the hall effect, with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC, AC or pulsed currents.| Electrical data (Ta=25ºC±5ºC,RL=2KΩ,CL=10000PF) |
| Type | K3N-30A | K3N-50A | K3N-100A | K3N-150A | K3N-200A | Unit |
| Rated current(Ipn) | ±30 | ±50 | ±100 | ±150 | ±200 | A |
| Measure range(Ip) | ±60 | ±100 | ±200 | ±300 | ±400 | A |
| Rated output | @Ip=±Ipn ±4±1% | V | ||||
| Supply voltage | ±12,±15 | V | ||||
| Power Consumption | <25 | mA | ||||
| Offset voltage | @Ip=0 ±25 | mV | ||||
| Magnetic offset | @Ip=±Ipn-0 ±30 | mV | ||||
| Offset drift | @ -40~+85ºC ≤±1 | mV/ºC | ||||
| Output drift | @ -40~+85ºC ≤±1 | mV/ºC | ||||
| Linearity | @Ip=0-±Ipn ≤1 | %FS | ||||
| Response time | @50A/μS, 10%-90% ≤5 | μs | ||||
| Galvanic isolation | @ 50HZ,AC,1min 2.5 | KV | ||||
