TE50A TOPSTEK | Alldatasheet
Document overview
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Technical content
Features
/g105Highly reliable Hall Effect device /g105Compact and light weight /g105Fast response time /g105Excellent linearity of the output voltage over a wide input range /g105Excellent frequency response (> 50 kHz) /g105Low power consumption (12 mA nominal) /g105Capable of measuring both DC and AC, both pulsed and mixed /g105High isolation voltage between the measuring circuit and the current-carrying conductor (AC2.5KV) /g105Extended operating temperature range /g105Flame-Retardant plastic case and silicone encapsulate, using UL classified materials, ensures protection against environmental contaminants and vibration over a wide temperature and humidity range
Applications
/g105UPS systems /g105Industrial robots /g105NC tooling machines /g105Elevator controllers /g105Process control devices /g105AC and DC servo systems /g105Motor speed controller /g105Electrical vehicle controllers /g105Inverter-controlled welding machines /g105General and special purpose inverters /g105Power supply for laser processing machines /g105Controller for traction equipment e.g. electric trains /g105Other automatic control systems Specifications Parameter Symbol Unit TE 50A TE 75A TE 100A TE 125A TE 150A TE 175A TE 200A TE 250A TE 300A TE 400A TE 600A Nominal Input Current I fn A DC 50 75 100 125 150 175 200 250 300 400 600 Linear Range I fs A DC ±150 ±225 ±300 ±375 ±450 ±525 ±600 ±750 ±900 ±1000 ±1000 Nominal Output Voltage V hn V 4 V±1% at If=I fn ( RL=10k/g525) Offset Voltage V os mV Within ±35 mV @ I f=0, Ta=25°C Output Resistance R OUT /g525 <100/g525 Hysteresis Error V oh mV Within ±15 mV @ I f=Ifn/g3140 Supply Voltage V CC/VEE V ±15V ±5% Linearity /g545 % Within ±1% of I fn Consumption Current I CC mA ±12 mA nominal, ±15 mA max Response Time (90%Vhn) T r /g80sec 7 /g80sec max. @ d If /dt = Ifn / /g80sec Frequency bandwidth (-3dB) f BW Hz DC to 50kHz Thermal Drift of Output - %/°C Within ±0.05 %/°C @ I fn Thermal Drift of Zero Current Offset - mV/°C Within ±1.0 mV/°C @ I fn Dielectric Strength - V AC2.5KV X 60 sec Isolation Resistance @ 1000 VDC RIS M/g525 >1000 M/g525 Operating Temperature T a °C -15°C to 80°C Storage Temperature T s °C -20°C to 85°C Mass W g 50g
Topstek Current Transducers TE50A .. TE600A - 25 - www.topstek.com TE V080201 7/1/2008 Pin Assignment VOUT -15V +15V Offset Gain mounting post max s s Positive current flow direction TE150A 05042 Appearance, dimensions and pin identification All dimensions in mm ±0.1, holes –0, +0.2 except otherwise noted.