Topstek Current Transducer TMC200A .. TMC1500A TMC 100A~1500A Applications Features iHighly reliable Hall Effect device iCompact and light weight iFast response time iExcellent linearity of the output voltage over a wide input range iExcellent frequency response (> 50 kHz) iLow power consumption (12 mA nominal) iCapable of measuring both DC and AC, both pulsed and mixed iHigh isolation voltage between the measuring circuit and the current-carrying conductor (AC2.5KV) iExtended operating temperature range iFlame-Retardant plastic case and silicone encapsulate, using UL classified materials, ensures protection against environmental contaminants and vibration over a wide temperature and humidity range iUPS systems iIndustrial robots iNC tooling machines iElevator controllers iProcess control devices iAC and DC servo systems iMotor speed controller iElectrical vehicle controllers iInverter-controlled welding machines iGeneral and special purpose inverters iPower supply for laser processing machines iController for traction equipment e.g. electric trains iOther automatic control systems Specifications Parameter Symbol Unit TMC 200A TMC 400A TMC 500A TMC 600A TMC 800A TMC 1000A TMC 1200A TMC 1500A Nominal Input Current Ifn A DC ±200 ±400 ±500 ±600 ±800 ±1000 ±1200 ±1500 Linear Range Ifs A DC ±600 ±1200 ±1500 ±1800 ±2400 ±3000 ±3000 ±3000 Nominal Output Voltage Vhn V 4.0 V±1% at If=Ifn ( RL=10k) Offset Voltage Vos mV Within ±40 mV @ If=0, Ta=25°C Output Resistance ROUT <100 Hysteresis Error Voh mV Within ±20 mV @ If=Ifn0 Supply Voltage VCC/VEE V ±15V ±5% Linearity % Within ±1% of Ifn Consumption Current ICC mA ±15 mA max Response Time (90%Vhn) Tr Psec 5 Psec @ d If /dt = Ifn / Psec Frequency bandwidth (-3dB) fBW Hz DC to 50kHz Thermal Drift of Output - %/°C Within ±0.1 %/°C @ Ifn Thermal Drift of Zero Current Offset - mV/°C < ±1.0 mV/°C Dielectric Strength - V AC3KV X 60 sec Isolation Resistance @ 1000 VDC RIS M >1000 M Operating Temperature Ta °C -15°C to 80°C Storage Temperature Ts °C -20°C to 85°C Mass W g 250 g - 88 www.topstek.com TMC V080619 7/14/2008 Topstek Current Transducer TMC200A .. TMC1500A Appearance, dimensions and pin identification All dimensions in mm ±0.5, holes –0, +0.5 except otherwise noted. - 89 www.topstek.com TMC V080619 7/14/2008