Topstek True RMS Current Transducer TU16P5A..TU16P150A-C5 TU16P5A~150A-C5 Features ♦ DC output AC current measurement device ♦ Clamp on split core structure ♦ Faster response time than temperature sensing ♦ Excellent linearity of the output voltage over a wide input range ♦ VFD and SCR type waveforms current measurement ♦ True RMS 5V DC output Options ♦ High isolation voltage between the measuring circuit and the current-carrying conductor (AC3KV) ♦ Flame-Retardant plastic case and silicone encapsulant, using UL classified materials, ensures protection against environmental contaminants and vibration over a wide temperature and humidity range ♦ Plastic case material: UL94V0 Nylon 66 (black) standard and PC(blue) option ♦ Operating temperature range: 70°C standard and option 85°C available ♦ Connector type: specify –M. If other types of connector required, please contact Topstek. ♦ –M: UL 1017 AWG22, Length:150±10mm with Molex 5045 type female connector (2.54mm pitch) Applications ♦ Power measurement, power panel ♦ True RMS AC current measurement Specifications Parameter Full Scale Input Current Symbol Unit 5A 10A 20A 30A 40A 50A 75A 100A 150A IPN A RMS 5 10 20 30 40 50 75 100 150 Max Primary Current Peak IPMax A ±30 ±60 ±120 ±180 ±240 ±300 ±450 ±450 ±450 Input Crest Factor (Peak/Average Ratio) CF 6 6 6 6 6 6 6 4.5 3 Voltage Output Protocol VOUT V 0V-5V Voltage Output (RL=10kΩ) 0VDC@ IP =0A, 5VDC @ IP = IPN Zero Current Output Offset Voltage VOS mV <+20 mV Over-Scale Output Voltage VOL V < Vcc Output Resistance ROUT Ω 50Ω Load Resistance RL Ω > 5KΩ Supply Voltage VCC V +5V to +5.5V % Within ±1% of IPN @25°C(excluding offset) Accuracy @ IPN Linearity ρ % Within ±1% of IPN Consumption Current ICC mA < 2 mA Response Time (90% IPN Step) Tr msec <250 msec Frequency bandwidth (±1dB) fBW Hz 20 to 6kHz Thermal Drift of Output - %/°C Within ±0.1 %/°C @ IPN Thermal Drift of Zero Current Offset - μA/°C < ±1mV/°C(0-60°C), < ±2mV/°C(-40 .. 70°C) Dielectric Strength - V AC3KV X 60 sec Isolation Resistance @ 1000 VDC RIS MΩ >1000 MΩ Operating Temperature Ta °C -40°C to 70°C Storage Temperature Ts °C -45°C to 85°C Mass W g 85 g -1www.topstek.com TU16P-C5 V091026 10/26/2009 Topstek True RMS Current Transducer TU16P5A..TU16P150A-C5 Appearance, dimensions and pin identification of TU16P-C5 All dimensions in mm ±0.5, holes –0, +0.5 except otherwise noted. k (white) : +5V m (Yellow) : VOUT l (black) : 0V Standard Terminal -2www.topstek.com TU16P-C5 V091026 10/26/2009