| Customization: | Available |
|---|---|
| Resistance: | Fixed Resistor |
| Function for Resistance: | Protective Resistor, Load Resistor |
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| Serial number | Item | Capability require | Test method |
1 |
Resistance and resistance variance | R≥1 ±5% R<1 ±10% |
Accordance with JIS-C-5202 5.1 JIS-C-5202 5.1 |
2 |
Resistor temperature Coefficient |
R>20,±260 ppm/ºC R≤20,±400 ppm/ºC |
To run within temperature range -25~200ºC, factor shall be in accordance with JIS-C-5202 5.2 -25~200ºC, JIS-C-5202 5.2 |
3 |
Rating load |
Superficial temperature≤375ºC ≤375ºC |
Correctly mounted on 300×300× 3mm plate aluminium ,accordance with JIS-C-5202 5.4 300×300×3mm , JIS-C-5202 5.4 |
4 |
Short term overload |
No abnormality ΔR≤±(2%R+0.05) ΔR≤±(2%R+0.05) |
Application of 10 times higher than rating power for 5 seconds under the same invironment, accordance with JIS-C-5202 5.5 ,10 ,5 , JIS-C-5202 5.5 |
5 |
Insulation resistance |
No abnormality R≥100M R≥100M |
Insulation resistance shall be 100 M or more between terminal and case when measured with DC 500V insulation resistance tester, accordance with JIS-C-5202 5.6 500V, 100M, JIS-C-5202 5.6 |
6 |
Withstand voltage |
No abnormality no destroying ΔR≤±( 0.1%R+0.05) ΔR≤±( 0.1%R+0.05) |
No abnormality shall be found when AC 2500V applied between terminal and case for 1 min, accordance wirh JIS-C-5202 5.7 2500V, 1 , JIS-C-5202 5.7 |
7 |
Terminal strength |
No abnormal or Loosing | A static load of 100N in the direction of terminal for 30 seconds, accordance to JIS-C-5202 6.1.2(1) 100N ,30 , JIS-C-5202 6.1.2(1) |
8 |
Vibration proof |
No abnormal ΔR≤±(0.1%R+0.05) ΔR≤±(0.1%R+0.05) |
No mechanical damage shall be observed where vibration applied in a cycle of 10~55HZ 1.5mm wide in the three directions for 1 minute, keeping 2 hours in each direction. Accordance with JIS-C-5202 6.3 10~55 HZ ,1.5mm ,, 1 . 2 , , JIS-C-5202 6.3 |
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