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HO15-NP0000 Datasheet, PDF (1/15 Pages) LEM – Current Transducer | |||
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Current Transducer HO-NP/SP33-1000 SERIES
IPN = 8,15,25A
Ref: HO 8-NP/SP33-1000, HO 15-NP/SP33-1000, HO 25-NP/SP33-1000
For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation
between the primary and the secondary circuit.
Features
ââ Hall effect measuring principle
ââ Multirange current transducer through PCB
pattern lay-out
ââ Galvanic separation between primary and secondary circuit
ââ Insulated test voltage 4300 V
ââ Low power consumption
ââ Extremely low profile 12 mm
ââ Fixed offset & sensitivity
ââ Over-current detect 2.63 x IPN (peak value)
ââ Memory check.
Special feature
ââ Single power supply +3.3 V.
Advantages
ââ Small size and space saving
ââ Only one design for wide primary current range
ââ High immunity to external interference
ââ 8 mm creepage /clearance
ââ Fast response.
Applications
ââ AC variable speed drives
ââ Static converters for DC motor drives
ââ Battery supplied applications
ââ Uninterruptible Power Supplies (UPS)
ââ Switched Mode Power Supplies (SMPS)
ââ Power supplies for welding applications
ââ The solar inverter on DC side of the inverter (MPPT)
ââ Combiner box.
Standards
ââ EN 50178: 1997
ââ IEC 61010-1: 2010
ââ IEC 61326-1: 2012
ââ UL 508: 2010.
Application Domain
ââ Industrial.
N°64.50.11.033.0, N°64.50.15.033.0, N°64.50.19.033.0
17September2013/Version 2 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice
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www.lem.com
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