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The APRV(V=Vertical type) & APRH(H= Horizontal type) models are wire wound, metal-clad resistors for EV(Electric Vehicle), HEV(Hybrid Electric Vehicle), PHEV(Plug-in Hybrid Electric Vehicle).
These models have an extruded aluminium housing providing strong and rugged protection. These models controls inrush current through PRA(Power Relay Assembly) Option includes special leads for automobile.
Model Rated Power[W] Resistance Range[] Resistance
Tolerance
[%]
On Heatsink In Free Air Inductive Non-Inductive
Flying Leads Flyig Leads
APRH/V 60 60 50 0.2 ~ 400 0.2 ~ 180 F [1.0%]
G [2.0%]
J [5.0%]
APRH/V 80 80 64 0.2 ~ 910 0.2 ~ 110
APRH/V 100 100 80 0.2 ~ 1.1K 0.2 ~ 240
APRH/V 120 120 96 0.2 ~ 1.3K 0.2 ~ 300
APRH/V 150 150 120 0.2 ~ 1.6K 0.2 ~ 390
APRH/V 200 200 140 0.4 ~ 2.2K 0.4 ~ 1.0K
APRH/V 300 300 210 0.4 ~ 2.7K 0.4 ~ 1.5K

* Values in [] mean Change in After Test

Test Condition
Temperature Range -55 ~ +200
Insulation Resistance Min. 20M
Dielectric Withstanding Voltage (Option) AC1500V, 3500V For 1 Min (Max. Leakage Current 2mA)
Temperature Coefficient Max 260ppm / (+25 and +120)
Short Time Overload [2%+0.05] 5 or 10 X Power rating , 5 Seconds
Moisture Resistance [3%+0.05] 40 / RH95% 500Hours, DC100V Case to terminal
Thermal Shock [2%+0.05] Power Rating 30min, -25 15Min
Vibration [1%+0.05] 10Hz ~55Hz 10Hz, 1min, 2Hours each direction)
Vibration with thermal condition [5%0.05] Thermal
condition
-40 to +85 (-40 10min, +85 10min)
Vibration
condition
Vibration condition
[Hz]
10 55 180 300 360 1000
Spectrum
[m/s2/Hz =G2/Hz]
9.9 3.2 0.12 0.12 0.06 0.06

41 hrs each directions

Moisture Load Life [3%+0.05] 40 / RH 95% Power rating x 0.1 1.5 Hours On, 30min Off for 1000 hrs.
[3%+0.05] +65,+25,-10 / RH95% Power rating x 0.1 1.0 Hours On, 1.0 Hours On Off
for 240 hrs.
Load Life [3%+0.05] Power rating 1.5 Hours on, 30 min Off 1000 Hours
Operations Test [5%+0.05] Successful +85 , Rush Current Test, Specific Voltage, Capacitance, 1,000~15,000 Cycle
Failed Test +85 , Rush Current Test, Specific Voltage,
Without Capacitance, 5~50Cycles
Low Temp -40, Rush Current Test, Specific Voltage, Capacitance, 3Hours
Temp. Cycle [3%+0.05] +85 10min, -40 10min cycle 60min, 207 Cycle
Model Dimension[mm] Weight
[g]
L12 L22 L32 W0.5 H10.5 D0.3 a0.3 b0.3
APRH/V 60 100 87 60 41[H] 22[V] 22[H] 41[V] 4.3 10 12 111
APRH/V 80 150 137 110 41[H] 22[V] 22[H] 41[V] 4.3 10 12 190
APRH/V 100 165 152 125 41[H] 22[V] 22[H] 41[V] 4.3 10 12 215
APRH/V 120 182 169 142 41[H] 22[V] 22[H] 41[V] 4.3 10 12 243
APRH/V 150 210 197 170 41[H] 22[V] 22[H] 41[V] 4.3 10 12 285
APRH/V 200 165 146 125 60[H] 30[V] 30[H] 60[V] 5.3 13 17 460
APRH/V 300 215 196 175 60[H] 30[V] 30[H] 60[V] 5.3 13 17 600
Model CU-R4XLPO-HV(Orange)
3.0sq 1.0sq
APRH/V 60~150 0.2~0.99 1.0~
APRH/V 200~300 0.4~ -
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