Active Member
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[China]
Address: NO.80,FEITIAN AVENUE,INDUSTRIAL CLUSTER LUKOU TOWN
Contact name:Suki
Nanjing Token Electronics Science&Technology Co., Ltd. |
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Dismountable Hall Effect Current Transformer Measure DC AC Pulse Current
TKC-K series dismountable current sensor is a open loop device based on the measuring principle of the hall effect. It can measure DC,AC pulse and various irregular wave current in electrical isolation conditions.
Electrical data
Type
Parameter | TKC 400K | TKC 600K | TKC 800K | TKC 1000K | TKC 1200K | TKC 1600K | TKC 2000K | TKC 2500K | TKC 3000K |
Unit |
Rated current(Ipn) | ±400 | ±600 | ±800 | ±1000 | ±1200 | ±1600 | ±2000 | ±2500 | ±3000 | A |
Measuring range(Ip) | ±800 | ±1200 | ±1600 | ±2000 | ±2400 | ±3000 | ±3000 | ±4000 | ±4500 | A |
Rated output | @Ip=±Ipn ±4±1% | V | ||||||||
Supply voltage | ±15±5% | V | ||||||||
Power Consumption | +25,-10 | mA | ||||||||
Offset voltage | @Ip=0 ±20 | mV | ||||||||
Magnetic offset | @Ip=±Ipn-0 ±30 | mV | ||||||||
Offset drift | @ -40～+85℃ ≤±0.5 | mV/℃ | ||||||||
output drift | @ -40～+85℃ ≤±0.5 | mV/℃ | ||||||||
Linearity | @Ip=0-±Ipn ≤1 | %FS | ||||||||
Response time | @50A/μS, 10%-90% ≤7 | μS | ||||||||
Bandwidth | @ -3db DC….25 | KHz | ||||||||
Galvanic isolation | @ 50HZ,AC,1min 6 | KV | ||||||||
Applications
Variable speed drives
Welding machine
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Electrochemical
Mechanical dimension(for reference only)
Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm.
Directions for use
When the current will be measured goes through a sensor, the current will be measured at the output end.
(Note: The false wiring may result in the damage of the sensor)
The output amplitude of the sensor can be adjusted according to users’ requirements.
Custom design in the different rated input current and the output current are available.
Standards
General date
| Value | Unit | Symbol | |
| Operating temperature | -40 to +85 | ºC | TA |
| Storage temperature | -40 to +125 | ºC | TS |
| Mass(approx) | 417 | g | M |
Characteristics chart
Pulse current signal response characteristic Effects of impulse noise
