RX24 golden aluminum housed fixed power resistor

YF-RES-RX24-100W

●Features:
1.Parking with Aluminum case. Good heat control. Fittable with cooling system. For every kind of environment.
2.Small size, and high power load.
3.High-insulation. Non-flame inorganic material. Good condition in vibration.
4.Multi-connect-form, easy to fix.
5.Widely used by Power-Supply, Inverter/Transducer, Elevator/Lift, Audio-system, and High-precision equiremetn.
6.Toleracne: F(±1%)、G(±2%)、J(±5%)、K(±10%)
●Dimensions and Voltage Perormance:

?

RX24-100W-Wire

Type Power Resistance
(Ω)
Dimensions(mm)
L±1.0 W±1.0 H±1.0 T±5 M±1 K±5.0 B±1.0 D±0.5 C±0.5
RX24 75W 0.1~100K 66 48 26 100 47 37 M4 4.5 4.5
RX24 100W 0.1~100K 98 48 26 135 70 37 M4 4.5 4.5
RX24 150W 0.1~100K 130 48 26 170 104 37 M4 4.5 4.5
RX24 200W 0.1~100K 92 73 45 150 70 58 M6 5.5 5
RX24 300W 0.1~100K 130 73 45 185 102 58 M6 5.5 5
RX24 500W 0.1~100K 204 73 45 260 174 58 M6 5.5 5

●Rated Power Derating Curve:
reduce-power-275-EN
●Electricity Performance Permeters:

Power Resistance Voltage parameter(VAC)
Max. Working voltage Max. Overload voltage Withstands voltage
75W 0.1~100K 350V 350V 500V
100W 0.1~100K 350V 350V 500V
150W 0.1~100K 350V 350V 500V
200W 0.1~100K 350V 350V 500V
300W 0.1~100K 350V 350V 500V
500W 0.1~100K 350V 350V 500V

●Performance Of?Test:

Test Item

Test Condiion

Test Standard

TCR

Test the resistance value changing-rate? per degree

±300PPM/℃

Overload in short time

with 10 times rated power or max working voltage(Lower value), for 5s

△R≤±(2%R+0.05Ω)

Sn-heat

In the Sn-tin of 350±10℃for 3s

△R≤±(1%R+0.05Ω)

Solderability

In the Sn-tin of 235±10℃for 3s

焊锡面积覆盖率95%以上

Temprature Cycle

Under the?5 cycles of the -55℃?for 30 min, 25℃?for 15 min,? and the 155℃?for ?30 min

△R≤±(1%R+0.05Ω)

Aging of Humidity

In the box of?40±2℃ and 90-95% humidity, with rated voltage or Max Working Voltage(Lower Value), total time 1000 hours(ON-1.5H, OFF-0.5H)

△R≤±(5%R+0.05Ω)

Aging of Rated power

In the?70±2℃ test box,With the rated powr or max working voltage(Lower value), total time 1000hours(ON-1.5H, OFF-0.5H)

△R≤±(5%R+0.05Ω)

Strength of Tail

Pull:20N for 30s

△R≤±(2%R+0.1Ω)

Vibration

?

△R≤±(2%R+0.1Ω)

Inflammability

With the??5/10/16 times rated power for 5mins

不可有明显火焰

●PartNO.Regulation

RX24 100W P/N 100R J
Product Name Rated Power Special Code Resistance Tolerance
Golden aluminum housed wire-wound fixed power resistor 75W
100W
150W
200W
300W
500W
N/A:Default
L:Large volumn
S:Small volumn
N:Non-inductive
0R22=0.22Ω
4R7=4.7Ω
20R=20Ω
1K5=1.5KΩ
82K=82KΩ
F=±1%
G=±2%
J=±5%
k=±10%
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