Topstek AC Current Sensor TU10P-90A

- 118 -

www.topstek.com

TU10P-90A

V080201

7/1/2008

Standard Terminal

AC Current Transducers

TU10P-90A

Features and Applications

iAccurate AC current monitoring/measuring device

iFast clamp-on application on existing switchboard wire

iExcellent linearity of the output voltage over a wide input range

iFerrite core ensuring fast response time and low phase lag

iExcellent frequency response (50 ~ 150 kHz) for accurate RMS

measurement without DC component

iWide measurement range (10mA ~ 90Amp AC)

iGood linearity for low current (10mA ~ 1A) detection

iSecondary coil equipped with two 7.5V surge suppression diodes for

equipment protection and provide linear output up to 15.6Vp-p or 5.5VRMS

iHigh voltage isolation between measuring circuit and current-carrying

conductor (1000V 60Hz AC)

iExtended operating temperature range -20°C to 50°C

iFlame-Retardant plastic case using UL classified materials

iAll materials used are RoHS compliant

iAC Current Sensor/Current Transducer applications like power meter

current detectors or equipment over current protection circuits

Specifications

Parameter

TU10P-90A

Rated Input Current Range

Max Continuous Current

Linear Output Range

Working Frequency Range

50Hz~150kHz

No. of Secondary Turns

3000±2

Secondary Coil Resistance

460±30

Secondary Surge Voltage Clamping

2(two) 7.5V diodes

Dielectric Strength

AC 1KV 60sec

Isolation Resistance

>100M @ 500VDC

Operating Temperature

-20°C to 50°C

Storage Temperature

-30°C to 90°C

Case Material

UL94V0 Nylon 66

Terminals (Standard)

UL 1017 AWG22,

Length:150±10mm

Terminals (Option Y)

UL 1017 AWG18 Wire,

Length:3000±50mm

Two Y4.3 Terminals

with PVC Tube

Mating Output Connector

JST SMP-02V-BC

Approximate Weight

48g

Equivalent Circuit Diagram

Dimensions and pin identification

All dimensions in mm ±0.2, holes –0, +0.2 except otherwise noted.

Option Y Terminal