Variable High-power Resistor,1-1000W,1-500ohm
Specifications
1 Power: 400W,1000W etc.2 Resistance: 1ohm ~500ohm
3 Correspod to GB/T5729-94
4 ISO RoHS
5 we supply to the military to

•Products of special resistance and specifications are provided.
•Products of special standing wave ratio should be given a clear indication in contracts.
•Special requirements of standing wave ration is tested and chosen only for products of 50Ω.
•Products are corresponded to the standard of GB/T5729-94.
•Any special requirement is appreciated.
Electrical Characteristics
Range of nominal resistance: 1 ~500Ω
Frequency range: 0~2GHz
Insulation resistance: ≥ 1GΩ
Resistance tolerance: ±5%
Standing wave ratio: 1.2~1.3
Withstand voltage: 500V/1 mm (Substrate thickness)
Environment Characteristics
Rated power: 1~1000W (70°C)
TCR: ±300×10-6/°C
Moisture proof (GJB306A-96-Method106): ΔR≤±5%R
Test at low temperature (-55°C, 24h): ΔR≤±5%R
Collision: ΔR≤±3%R
Temperature range: -55°C~+165°C
Temperature shock (-55°C/+125°C, 3 times): ΔR≤±5%R
Vibration (10-500HZ, 0.75mm, 6h): ΔR≤±3%R, No mechanical damage
Load life (96): ΔR≤±5%
Physical Characteristics
Terminal strength (10N, 5s): No loosening or fall-out
Solderability (240°C, 3s): Coverage area of tin layer: 95%
Engaged in civil and war industrial products for many years, we enfore ISO9001, ISO2000 quality control systems strictly. Our products are widely used in electronic communication products, instrument measuring appliances, cable TV equipments, electrician products, color television, color ... View detail
Basic Information
| Product/Service (We Sell): | LED Lights,Wire Wound Potentiometer,Cermet Trimmer Pot. Single Turn,Cermet Multi Turn Trimmer Potentiometer,Knob | |
| Brands: | bouns | |
| Number of Employees: | 501 - 1000 People |
Trade & Market
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe |
|
| Total Annual Sales Volume: | US$5 Million - US$10 Million | |
| Export Percentage: | 31% - 40% | |
| Total Annual Purchase Volume: | US$2.5 Million - US$5 Million |
Factory Information
| Factory Size (ters): | 1,000-3,000 square meters | |
| Management Certification: | ISO 9001:2008 | |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |
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