Huaxing Mechanical-Elec RXM0411-22RJ wire wound chip resistors with electrical mechanical characteristics
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Product Description
Wire Wound Chip Resistors (Double Cap)
This product benchmark specifies incombustible coating type wire wound resistors for use in chargers, energy-saving lamps, and power supply units. These resistors are constructed with a wire wrapping on a matrix, insulated coating, and nonflame paint with solvent-proof markings. They are designed for reliable performance across a wide operating temperature range and offer excellent electrical and mechanical characteristics.
Product Attributes
- Brand: SHENZHEN XIANYANG HUAXING MACHINERG & ELECTRONIC.CO;LTD
- Origin: China
- Material: Nickel Chrome or Nickel Copper Alloy wire
- Coating: Incombustible Paint (Grey)
- Certifications: UL1412 Standard
Technical Specifications
| Type | Series | Rated Power (W) | Nominal Resistance Value () | Tolerance | Dimensions (L x D Max x D1 Max x D2 Max x S x C) (mm) | Operating Temperature Range (C) |
|---|---|---|---|---|---|---|
| RXM (Wire Wound Chip Resistor) | 0207J | 1/4W | 1-100 | 1% (F), 2% (G), 5% (J) | 6.10.3 x 2.5 x 2.15 x 2.6 x 0.20.05 x 1.20.1 | -55275 |
| RXM (Wire Wound Chip Resistor) | 0309J | 1/2W, 1WS | 1-100 | 1% (F), 2% (G), 5% (J) | 8.90.3 x 3.4 x 2.95 x 3.45 x 0.20.05 x 1.60.1 | -55275 |
| RXM (Wire Wound Chip Resistor) | 0410J | 1W, 2WS | 1-100 | 1% (F), 2% (G), 5% (J) | 100.5 x 3.8 x 3.5 x 4.0 x 0.250.05 x 1.850.1 | -55275 |
| RXM (Wire Wound Chip Resistor) | 0411J | 1W, 2WS, 3WSS | 1-100 | 1% (F), 2% (G), 5% (J) | 110.5 x 4.6 x 4.05 x 4.7 x 0.250.05 x 1.850.1 | -55275 |
Electrical Performance
| Item | Specifications | Test Methods |
|---|---|---|
| DC Resistance | Allowed under R rate tolerance | (JIS C5202) HM-9350 |
| Dielectric Strength Test | No evidence of flashover, mechanical damage or insulation breakdown | Resistance body placed in V-groove, use 300V voltage pressure 60 seconds |
| Solder ability | 95% Surface of terminal covered with new solder | Into the tin stove 27010, 5s |
| Resistance to soldering Heat | Within (1%+0.05) | Into the tin stove 2605, 5~10s |
| Short time over load | Within (2%+0.05) | 2.5 Times rated voltage for 5s |
| Load Life | Within (5%+0.05) | 70 1000h Rated voltage (90 min ON, 30 min OFF) |
| Resistance to solvent | No deterioration of protective coating and markings | Add thinner in 3min |
| Incombustibility | No evidence of flame | UL1412 standard |
| Fusing characteristic | Fusing time is within 60s | Constant current 2.20A, Fusing current = (16 * P * R) |
Mechanical Performance
| Item | Specification |
|---|---|
| Terminal Tensile Strength | Fixing the resistor body, a static load of 2.5Kg is to be gradually applied into the terminal for 10 seconds without causing any looseness and fall. |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina