B103 Wirewound Muliturn 10 Turn 3590 Potentiometer
Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
Electrical
Characteristics |
Range of nominal resistance |
100~100KΩ |
| Resistance tolerance |
±2%, ±5% |
| Terminal resistance |
≤2%R or 5Ω |
| Linear accuracy |
±1%, ±0.5% |
| Electrical angle |
3600°±10° |
| Insulation resistance |
≥ 200MΩ |
| Withstand voltage |
500V (DC or AC peak value) |
|
Environment
Characteristics | Rated power |
2W (70°C) |
| Temperature range |
-55°C~+125°C |
| TCR |
±100×10-6/°C |
| Temperature shock |
ΔR≤±3%R |
| Collision (390m/S2, 4000 times) |
ΔR≤±1%R |
Moisture proof (GJB306A-
96-Method106, not for 7a, 7b inapplicability) |
ΔR≤±3%R, Insulation Resistance≥100MΩ |
| Vibration (10-500HZ, 0.75mm, 6h) |
ΔR≤±1%R, Electrical break≤100μS |
| Rotational life(10000cscles) | ΔR≤±3%R,peak noise≤500Ω,Starting Torque≤20mN.m |
| Electrical endurance (70°C, 2W, 1000h) |
ΔR≤±3%R |
| Steady damp heat (IEC68-2-3, Ca, 96h) |
ΔR≤±3%R, Insulation Resistance≥100MΩ, Starting Torque
≤20mN.m |
|
Physical
Characteristics | Total mechanical travel |
3600°±10° |
| Rotational torque |
2~10mN.m |
| Stopper torque |
≥300mN.m |
？Products of special resistance and specifications are provided.
？Products with linear accuracy of ±0.25% are provided.
？Products are corresponded to the general specifications of GB/T5729-94
Sichuan Qixing Electronics Co., Ltd. Is specialized in manufacturing high-power resisters, wire-wound potentiometers, trimmer potentiometers, rotary carbon potentiometers, precision parts and so on...
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 console, video and audio products and many other products. In order to maintain a leading position in the industry, we have further strengthened our product development ability. Moreover, we took the lead in introducing the world leading high temperature polymerization furnaces from the USA to establish ceramic resistance element production line.
QIXING has 500 workers at present, among whom we are proud of our 56 professionals(35 of them got over 10 years' experience in potentiometer/ high-power resister). To satisfy our customers' needs, we provide product design and developing servises, OEM services, best aftersales servises and give best support once customer got a new idea. Providing massive acknowledged products to the war and civil industry units, our company has made certain contribution to the motherland national defense and the thriving of our economy.
"Technical innovation, striving for perfection, keeping on improving, continuously satisfying customers" is our company's quality policy, and "let customers be satisfied completely" is our goal. All our staff members are zealously creating a magnificent tomorrow with wit and diligence!
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