TU10P5A Datasheet, PDF (1/2 Pages) Topstek Inc. – Highly reliable True RMS current measurement device

Topstek True RMS Current Transducer TU10P5A..TU10P90A-CL420
TU10P5A~90A-CL420
Features
iHighly reliable True RMS current measurement device
iClamp on split core structure
iFaster response time than temperature sensing
iExcellent linearity of the output voltage over a wide input range
i VFD and SCR type waveforms current measurement
i 4-20mA True RMS current loop output
iHigh isolation voltage between the measuring circuit and the
current-carrying conductor (AC3KV)
iFlame-Retardant plastic case and silicone encapsulant, using UL
classified materials, ensures protection against environmental
contaminants and vibration over a wide temperature and humidity
range
Applications
iPower measurement, power panel
iTrue RMS AC current measurement
Specifications
Options
iPlastic case material:
UL94V0 Nylon 66 (black) standard and PC(blue) option
iOperating temperature range:
70°C standard and option 85°C available
iConnector type: specify –E or –M. If other types of connector
required, please contact factory for other possibilities.
–M: UL 1017 AWG22, Length:150±10mm with Molex 5045 type
female connector (2.54mm pitch)
–Y: UL 1017 AWG18 Wire, Length:3000±50mm, Two Y4.3
Terminals with PVC Tube
Parameter
Full Scale Input Current
Max Primary Current Peak
Input Crest Factor (Peak/Average Ratio)
Current Output Protocol
Output Offset Current
Over-Scale Output Current
Load Resistance
Supply Voltage
Accuracy @ I_PN
Linearity
Consumption Current
Response Time (90% I_PN Step)
Frequency bandwidth (±1dB)
Thermal Drift of Output
Thermal Drift of Zero Current Offset
Dielectric Strength
Isolation Resistance @ 1000 VDC
Operating Temperature
Storage Temperature
Mass
Symbol Unit 5A 7.5A 10A 15A 20A 30A 50A 75A 90A
I_PN A RMS 5 7.5 10 15 20 30 50 75 90
I_PMax A ±30 ±45 ±60 ±90 ±120 ±180 ±250 ±250 ±250
CF
6 6 6 6 6 6 5 3.3 2.7
IOUT
mA
I_OS
mA
I_OL
mA
R_L
ȍ
V_CC
V
%
È¡
%
I_CC
mA
T_r Psec
f_BW
Hz
- %/°C
- PA/°C
-
V
4-20 mA Current Loop, 4mA@ I_P =0A, 20mA@ I_P = I_PN
+4 mA
<+23 mA
<300 ȍ
+20V .. +32V
Within ±1% of I_PN @25°C(excluding offset)
Within ±1% of I_PN
4-20 mA (= IOUT)
<200 msec
20 to 6kHz
Within ±0.1 %/°C @ I_PN
< ±3PA/°C(0-60°C), < ±6PA/°C(-40 .. 70°C)
AC3KV X 60 sec
R_IS
Mȍ
T_a
°C
T_s
°C
W
g
>1000 Mȍ
-40°C to 70°C
-45°C to 85°C
58 g
- 140 -
www.topstek.com
TU10P-CL420 V081008 12/3/2008