RARA Electronics Corporation
RARA Electronics manufactures industrial and braking resistors.
- 82-32-817-4325
- 82-32-817-4329
- osm1@raraohm.com
- (100BL-11L) 666-19 Kojang-Dong
Namdong-Gu
Incheon, 405 310
Korea, Republic of
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Product
Precision Metal Clad Shunt Resistor
IRHF
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Precision Metal Clad Resistors designed in four- terminal technique, are distinguished by high load capacity as well as excellent accuracy. Isolated voltage and current connections making them suitable for very precise current measurements. Easy current measurement is performed by attaching to current bus directly and connecting to voltage (ampere) metal through flexible wires. The ULH models are UL approved versions. Units have a low inductance, heavy copper terminals. The main application is battery manufacturing test jig.
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Product
Thick Film Passive Element
GBR-181
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GBR-181series resistors are made in a thick film technology, or ceramic substrates (Al2O3) - 96&). Thick film resistors are characterized by a higher stability, and lower noises than a typical carbon resistors. The whole of resistor is encapsulated with epoxy resin by fluidization process. GBR-181 series elements are used both for general, and professional applications. Other values of resistance, and tolerance (up to 0.1%) are available on request.
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Product
Metal Foil Low Resistance Chip Resistor
MFF
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*Low Resistance / TCR / EMF / Inductance*Excellent long term stabilityRoHS compliant and halogen free.*Lead free.*High precision current sensing and voltage division.
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Product
L Terminal Shunt Resistor
LT
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LT shunts are highly accurate manganin resistance D.C. shunts. These shunts are designed for standard current measurement of electric equipment.
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Product
High Voltage Thick Film Planar Resistors
HVP
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*High resistance resistors for high voltage circuits.*Thin SIP shape*The flame retardant coats corresponding to UL94V-O are used*Thick film resistors ensure high stabilities in life and change in aging
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Product
Low Resistance Metal Film Chip Resistor
RTX
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This specification is applicable to lead and halogen free RTX series low resistance metal film chip resistors. Lead free products mean lead free termination meets RoHS requirement.
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Product
Precision Power Shunt Resistors
PSS
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*Resistance from 50uOhm to 1mOhms*Power Rating to 100Watt
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Product
High Power Precision Current Sensing Resistors
HPCR4T
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High Power Precision Current Sensing Resistors of HPCR4T designed with four terminals, are distinguished by excellent long term stability & TCR. The Kelvin connections of this device allow for high precision measurements even with low resistance values. HPCR 4T has a non-inductive copper manganin element inserted into the ceramic case and finally sealed with a cement molding.
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Product
Precision Shunt Resistors
PBV, PBH
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High power low resistance values and high precision. Low temperature coefficient. Excellent load life stability. Excellent short time over load. Ideal for current sensing applications.
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Product
Thick Film Bleeder
GBR-350
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GBR-350 series resistors are made in a thick film technology, on ceramic substrates (Al2O3 - 96%). High voltage resistors have an application as bleeders, which have a task to unload electric charge after disconnection of supply voltage.
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Product
Thick Film Passive Element
GBR-403
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GBR-403 series high voltage resistors are made in a thick film technology on ceramic substrates (Al2O3 96%). These elements are used in high voltage applications requiring high stability and resistance.
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Product
High Voltage Industrial Resistors
HVI
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The HVI series of high voltage industrial resistors feature zero inductance, an excellent range of tolerances, wide resistance values and unparalleled high voltage handling.
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Product
Power Metering Precision Shunt Resistore
PMS
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These components have E-Beam welded manganese-copper alloy elements giving high strength, stability and reliability. Low thermal EMF and TCR. Small size and minimal power loss. Minimal heat generation and surface temperature due to small total resistance. Proprietary processing technique allows very low resistance values. Ideally suited for KWh meters and sampling sensor shunts. These units are also suitable for custom design.
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Product
Four Terminal Precision Resistors
AH
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A-H resistors are constructed with four terminal, isolated voltage and current connections(.i.e. Kelvin Connection) making them suitable for very precise current measurements, current limitations and current regulation in power units, current sources and electronic loads.
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