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Datasheet File OCR Text: |
Topstek Current Transducers TN40A .. TN800A TN 40A~800A 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 Applications 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 Nominal Input Current Linear Range Nominal Output Voltage Offset Voltage Output Resistance Hysteresis Error Supply Voltage Linearity ( 0 -- Ifn) Consumption Current Response Time (90%Vhn) Frequency bandwidth (-3dB) Thermal Drift of Output Thermal Drift of Zero Current Offset Dielectric Strength Isolation Resistance @ 1000 VDC Operating Temperature Storage Temperature Mass ICC Tr fBW RIS Ta Ts W Symbol Ifn Ifs Vhn Vos ROUT Voh VCC/VEE mV V % mA Psec Hz %/C mV/C V M C C g < 2.5 mV/C Unit A DC A DC V mV TN 40A 40 120 TN 50A 50 150 TN 75A 75 225 TN 100A 100 300 TN 150A 150 450 TN 200A 200 600 TN 300A 300 900 TN 400A 400 900 TN 600A 600 TN 800A 800 1000 1000 4 V 1% at If=Ifn ( RL=10k ) Within 35 mV @ If=0, Ta=25C <100 Within 30 mV @ If=Ifn 0 15V 5% Within 1% of Ifn 15 mA max 7 Psec max. @ d If /dt = Ifn / Psec DC to 50kHz Within 0.1 %/C @ Ifn < 1.5 mV/C AC2.5KV X 60 sec >1000 M -15C to 85C -20C to 85C 66g < 1.0 mV/C - 90 www.topstek.com TN V080201 7/1/2008 Topstek Current Transducers TN40A .. TN800A Appearance, dimensions and pin identification All dimensions in mm 0.1, holes -0, +0.2 except otherwise noted. - 91 www.topstek.com TN V080201 7/1/2008 |
Price & Availability of TN75A
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