Home > 제품소개 > 제동저항기

The DBR series of power, metal clad, wire wound resistors are designed for use in power inverters. The basis for these
models is an PRH or PRV resistor surrounded by a metal case, which conforms to international safety specifications. The steel case is powder coated and baked for durability.

 
Model Rated Wattage Resistance Range (Ω) Resistance
Tolerance
Inductive
MCRD-SET2000 2KW 0.5-240

±1.0(F)
±2.0(G)
±5.0(J)
±10(K)

MCRD-SET2400 2.4KW 0.5-480
MCRD-SET3000 3KW 0.5-720
MCRD-SET3600 3.6KW 0.5-720
MCRD-SET4000 4KW 0.5-720
MCRD-SET4800 4.8KW 0.5-720
MCRD-SET5000 5KW 0.5-720
MCRD-SET6000 6KW 0.5-720
MCRD-SET7200 7.2KW 0.5-720
 
Model Dimensions (mm) ※( )small-type
L1±1.5 L2±1.5 L3±2 W1±1.5 W2±2 H±2
MCRD-SET2000 630(480) 605(458)

584(435)

230 190 126
MCRD-SET2400 630(480) 605(458) 584(435) 230 190 126
MCRD-SET3000 630(480) 605(458) 584(435) 230 190 126
MCRD-SET3600 630(480) 605(458) 584(435) 230 190 126
MCRD-SET4000 630(480) 605(458) 584(435) 230 190 126
MCRD-SET4800 630(480) 605(458) 584(435) 230 190 126
MCRD-SET6000 630 605 584 230 190 126
MCRD-SET7200 630 605 584 230 190 126
 
Values in [] mean change in Ω after test
Temperature Range -55℃ ∼ 200℃
Insulation Resistance 20MΩmin.
Dielectric Strength Available options : AC1500V, 2500V, Leakage Current : 5mA
Temp. Coefficient ±260ppm/℃ max.
Short Time Overload ±[2%+0.05Ω] 10Xwattage rating-5seconds
Moisture Resistance ±[3%+0.05Ω] 40℃, 95% RH, DC100V case to terminal (500hrs.)
Thermal Shock ±[2%+0.05Ω] wattage rating 30min., -25℃, 15 minutes