Shaanxi Huaxing Technology Co.,Ltd.
| Payment Terms | T/T |
| Brand Name | HUAXING |
| Model Number | RX7S/10S |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Brand Name | HUAXING |
| Model Number | RX7S/10S | Place of Origin | China |
| High Light | RX7S Painted Wirewound Resistor ，10w Painted Wirewound Resistor ，7w varnished wirewound resistor | ||
RX7S/10S Varnished wirewound resistor
Product Introduction:
| specifications and models | rated power(W) | resistance range(Ω) | Size (mm) | |||
| L | A | H | C | |||
| RX7SR-10W | 10 | 0.15～10 | 40 | 22.2 | 21 | 15 |
| RX10SR-7W | 7 | 0.15～33 | 47 | 31.8 | 21 | 15 |
| RX10SRH-10W | 10 | 0.15～40 | 50 | 31.8 | 21 | 12 |
Key Test Items:
| Test Items: | Test Conditions: | Performance Requirements: | Test Standards: |
| Resistance variation with temperature | Lower category temperature: (-40±3) ℃ Upper category temperature: (+125±2) ℃ | ±500PPm/℃ | GB/T 5729-2003 Section 4.8 |
| Overload | 10 times rated power load for 5 seconds | ΔR ≤ ±(5%R + 0.05Ω) | GB/T 5732-1985 Section 2.3.4 |
| Temperature rise | Ambient temperature: (15-30) ℃, rated power | ≤200℃ | GB/T 5729-2003 Section 4.14 |
| Lead strength | Pull force: 1W-6W; 10N, 8W-12W; 20N, 10 seconds | ΔR ≤ ±(2%R + 0.05Ω) | GB/T 2423.29-1999 |
| Rapid temperature changes | Temperature range: (-40 to +125) ℃, 5 cycles | ΔR ≤ ±(2%R + 0.05Ω) | GB/T 2423.22-2002 |
| Room temperature durability | Ambient temperature: (15-30) ℃, rated power, 1.5 hours powered; 0.5 hours off, 1000 hours | ΔR ≤ ±(5%R + 0.1Ω) | GB/T 5729-2003 Section 4.25 |
Power dissipation curve:
Ordering Example:
Model Number :RX7S/10S
Rated Power:10W
Nominal Resistance:10Ω
Resistance Tolerance:±5%
Quantity:1000 pieces
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Employee Number:
100~200
Ecer Certification：
Verified Supplier
The company's main business focuses on the research, development, production, sales, and service of power resistors and related intelligent loads, high-power air-cooled and liquid-cooled loads, and braking loads. Its products are divided into two categories: the first... The company's main business focuses on the research, development, production, sales, and service of power resistors and related intelligent loads, high-power air-cooled and liquid-cooled loads, and braking loads. Its products are divided into two categories: the first...
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