HAR1000-S – Current Transducer HAR 1000-S

Part Number : HAR1000-S

Function : Current Transducer HAR 1000-S

Manufactures : LEM

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HAR1000-S image

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pinout

Description :

Current Transducer HAR 1000-S For the electronic measurement of currents: AC, DC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit). IPN = ± 1000A VOUT = ± 5V Electrical data IPN IP VC IC RIS VOUT ROUT Vb Vd RL Ve Primary nominal current Primary current, measuring range @ VC = ±15V Supply voltage (± 5 %) Current consumption Isolation resistance @ 500 VDC Output voltage @ ± IPN, RL = 10 kΩ, TA = 25°C Output internal resistance R.m.s. rated isolation voltage R.m.s. voltage for AC isolation test, 50/60Hz, 1mn Load resistance Partial discharge extinction voltage @ ≤ 10 pC ±1000 ±2500 ±15 <±20 >500 ±5 <100 ≥2.1 ≥7 ≥10 ≥3.6 A A V mA MΩ V Ω kV kV kΩ kV Features • Hall effect measuring principle • Galvanic isolation between primary • Isolation voltage 7kV • Wide measuring range (2.5 x IPN) • UL 94-V0 rated and secondary circuit Advantages • Easy mounting • Compact • High immunity to external interference Accuracy-Dynamic performance data ε X TCε G VOE VOH L VOT tr f Accuracy @ IPN, TA = 25°C, VC = ±15V(±5 %) Linearity (0 .. ± IPN) Thermal drift of the gain (between -40 .. +70°C) Electrical offset voltage, TA = 25°C Hysteresis offset voltage @ IP = 0; after an excursion of 1 x IPN Thermal drift of offset (between -40 .. +70°C) Response time @ 90% of IP Frequency bandwidth (-3 dB) 2) <±0.5 <±0.5 ≤±5.5 <±20 % of IPN % of IPN % of IPN mV mV mV µs kHz • Low power consumption Applications • Traction <±15 <±50 ≤5 DC .. 10 General data TA TS m Ambient operating temperature Ambient storage temperature Mass Creepage distance Clearance Standards -40 .. +70 °C -40 .. +85 °C 400 g ≥26 mm ≥19 mm EN 50155, prEN 50124 Notes : 1) 2) Basic insulation, overvoltage category III, pollution degree 2 Accuracy data exclude the eletrical offset. 040729/2 LEM Components www.lem.com HAR 1000-S Dimensions (in mm) Bottom view Left view Front view Direction of Current Secondary Pin Identifications • • • • • • Pin Pin Pin Pin Pin Pin 1 2 3 4 5 6 : : : : : : +15 V - 15 V 0V Output - 15 V 0V Mechanical characteristics • • • • • General tolerance Fastening Fastening Apature Connection of secondary ±1.0 mm 4 x Ø7.5 mm Max 6.2 Nm 54mm x 18mm Burndy SMS6GE4 • The primary bus bar temperature should not exceed 100 °C LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice. [...]

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HAR1000-S Datasheet


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