Current Transducer HAT 200..1500- S I = 200..1500 A V = ± 4 V · Mechanical characteristics •...
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Electrical data Primary nominal Primary current Type RoHS since current rms measuring range 4) date code I PN (A) I PM (A) 200 ± 600 HAT 200-S 47143 400 ± 1200 HAT 400-S 46115 500 ± 1500 HAT 500-S 46129 600 ± 1800 HAT 600-S 46115 800 ± 2400 HAT 800-S 46115 1000 ± 2500 HAT 1000-S 46097 1200 ± 2500 HAT 1200-S planned 1500 ± 2500 HAT 1500-S 46158 V C Supply voltage (± 5 %) 4) ± 15 V I C Current consumption ± 15 mA R IS Isolation resistance @ 500 VDC > 1000 MΩ V OUT Output voltage (Analog) @ ± I PN , R L = 10 kΩ, T A = 25°C ± 4 V R OUT Output internal resistance 100 Ω R L Load resistance > 10 kΩ Accuracy-Dynamic performance data X Accuracy @ I PN , T A = 25°C (excluding offset) < ± 1 % of I PN e L Linearity error 1) (0 .. ± I PN ) < ± 1 % of I PN V OE Electrical offset voltage @ T A = 25°C < ± 20 mV V OH Hysteresis offset voltage @ I P = 0; after an excursion of 1 x I PN < ± 10 mV TCV OE Temperature coefficient of V OE < ± 1 mV/K TCV OUT Temperature coefficient of V OUT (% of reading) < ± 0.1 %/K t r Response time to 90% of I PN step < 5 μs BW Frequency bandwidth 2) (- 3 dB) DC .. 25 kHz General data T A Ambient operating temperature - 10 .. + 80 °C T S Ambient storage temperature HAT 200-S, HAT 500..1500-S - 15 .. + 85 °C HAT 400-S - 25 .. + 85 °C m Mass 300 g Current Transducer HAT 200..1500-S For the electronic measurement of currents: DC, AC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit). I PN = 200..1500 A V OUT = ± 4 V Notes : 1) Linearity data exclude the electrical offset. 2) Please refer to derating curves in the technical file to avoid excessive core heating at high frequency. 3) Please consult characterisation report for more technical details and application advice. 4) Operating at ±12V ≤ Vc < ±15V will reduce the measuring range. 080708/14 www.lem.com LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. Page 1/3 Features • Hall effect measuring principle • Galvanic isolation between primary and secondary circuit • Isolation voltage 3000 V • Low power consumption • Extended measuring range(3 x I PN ) • Isolated plastic case recognized according to UL 94-V0 Advantages • Easy installation • Small size and space saving • Only one design for wide current ratings range • High immunity to external interference. Applications • DC motor drives • Switched Mode Power Supplies (SMPS) • AC variable speed drives • Uninterruptible Power Supplies (UPS) • Battery supplied applications • Power supplies for welding applications Application domain • Industrial
Transcript of Current Transducer HAT 200..1500- S I = 200..1500 A V = ± 4 V · Mechanical characteristics •...
Electrical dataPrimary nominal Primary current Type RoHS since
current rms measuring range 4) date codeIPN (A) IPM (A)
200 ± 600 HAT 200-S 47143400 ± 1200 HAT 400-S 46115500 ± 1500 HAT 500-S 46129600 ± 1800 HAT 600-S 46115800 ± 2400 HAT 800-S 46115
1000 ± 2500 HAT 1000-S 460971200 ± 2500 HAT 1200-S planned1500 ± 2500 HAT 1500-S 46158
VC Supply voltage (± 5 %) 4) ± 15 VI C Current consumption ± 15 mAR IS Isolation resistance @ 500 VDC > 1000 MΩVOUT Output voltage (Analog) @ ± IPN, RL = 10 kΩ, TA = 25°C ± 4 VROUT Output internal resistance 100 ΩR L Load resistance > 10 kΩ
Accuracy-Dynamic performance data
X Accuracy @ IPN, TA = 25°C (excluding offset) < ± 1 % of IPN
ε L Linearity error 1) (0 .. ± IPN) < ± 1 % of IPN
VOE Electrical offset voltage @ TA = 25°C < ± 20 mVVOH Hysteresis offset voltage @ IP = 0;
after an excursion of 1 x IPN < ± 10 mVTCVOE Temperature coefficient of VOE < ± 1 mV/KTCVOUT Temperature coefficient of VOUT(% of reading) < ± 0.1 %/Kt r Response time to 90% of IPN step < 5 µsBW Frequency bandwidth 2) (- 3 dB) DC .. 25 kHz
General data
TA Ambient operating temperature - 10 .. + 80 °CTS Ambient storage temperature HAT 200-S, HAT 500..1500-S - 15 .. + 85 °C
HAT 400-S - 25 .. + 85 °Cm Mass 300 g
Current Transducer HAT 200..1500-SFor the electronic measurement of currents: DC, AC, pulsed, mixed,with a galvanic isolation between the primary circuit (high power) andthe secondary circuit (electronic circuit).
IPN = 200..1500 AVOUT = ± 4 V
Notes : 1) Linearity data exclude the electrical offset.2) Please refer to derating curves in the technical file to avoid excessive
core heating at high frequency.3) Please consult characterisation report for more technical details and
application advice.4) Operating at ±12V ≤ Vc < ±15V will reduce the measuring range.
080708/14 www.lem.comLEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
Page 1/3
Features
• Hall effect measuring principle• Galvanic isolation between primary
and secondary circuit• Isolation voltage 3000 V• Low power consumption• Extended measuring range(3 x IPN)• Isolated plastic case recognized
according to UL 94-V0
Advantages
• Easy installation• Small size and space saving• Only one design for wide current
ratings range• High immunity to external
interference.
Applications
• DC motor drives• Switched Mode Power Supplies
(SMPS)• AC variable speed drives• Uninterruptible Power Supplies (UPS)• Battery supplied applications• Power supplies for welding
applications
Application domain
• Industrial
Current Transducer HAT 200..1500-S
Isolation characteristics
Vb Rated isolation voltage rms 1000 Vwith IEC 61010-1 standards and following conditions
- Reinforced insulation- Over voltage category III- Pollution degree 2- Heterogeneous field
Vd Rms voltage for AC isolation test, 50 Hz, 1 min 3 kVdCp Creepage distance > 11 m mdCl Clearance distance > 11 m mCTI Comparative Tracking Index (Group IIIa) 275
080708/14 www.lem.comLEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
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Safety
This transducer must be used in electric/electronic equipment with respect toapplicable standards and safety requirements in accordance with the manufacturer'soperating instructions.
Caution! Risk of electrical shock
When operating the transducer, certain parts of the module can carry hazardousvoltage (eg. primary busbar, power supply).Ignoring this warning can lead to injury and/or cause serious damage.This transducer is a built-in device, whose conducting parts must be inaccessibleafter installation.A protective housing or additional shield could be used.Main supply must be able to be disconnected.
Mechanical characteristics
• General tolerance ± 1 mm• Transducer fastening By base-plate or on
bus bar with M4screws.All slots ∅ 4.5 mm
• Connection of secondary Molex 5045-04A
Dimensions HAT 200..1500-S (in mm. 1 mm = 0.0394 inch)
080708/14 www.lem.comLEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
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Remarks
• IS is positive when IP flows in the direction of the arrow.• Temperature of the primary conductor should not exceed
100°C.
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