Wxd3590 -Wire Wound Potentiometer 3590
Terminal Resitance: ≤3%Or 3Ω
Contact Resistance Vartion: ≤3%Or 3Ω
Insulation Resistance: R1≥1GΩ
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Product Description
This kind of 3386 Trimming Potentiometer has three terminals, and the resistance can be adjusted according to a certain change rule. It usually consists of a resistor and a movable brush. When the brush moves along the resistor body, a resistance value or voltage which is in a certain relationship with the displacement amount is obtained at the output end. When a voltage is applied between the two fixed contacts of the resistor body, the position of the contact on the resistor body is changed by a rotating or sliding system, and a voltage with certain relationship with the position of the movable contact is obtained between the movable contact and the fixed contact. Thus the 3386 Trimming Potentiometer is usually used as a voltage divider. It also has the advantages of high quality, sophisticated design, compact structure, high quality, durability as well as high cost effective. The 3386 Trimming Potentiometer wins a good reputation among clients due to excellent performance.
Specification
| Range Of Nominal Resistance | 10Ω-2MΩ |
Resistance Tolerance | ±10% |
Terminal Resitance | ≤3%Or 3Ω |
Contact Resistance Vartion | ≤3%Or 3Ω |
Insulation Resistance | R1≥1GΩ |
Withstand Voltage | 101.2kpa 500v 8 5kpa 350v |
Effective Electrical Travel | ≥Total mechanical travel70% |
Rated Power | +70°C 0.5W； +125°C 0W |
Temperature Range | -55°C- + 125°C |
Tcr | ±250、±100ppm/°C |
5 Cycle | △ R≤±2%R, △(Uab/Uac)≤±5% |
Collision | 390m/s2. 4000times AR≤±3%R |
Vibration 10~500HZ,0.75mm Or 98m/S2, 6h | △R≤±1%R ，△（Uab/Uac) ≤±2% |
Climatic Order | △R≤±3%R, R1≥100MΩ |
7ctceiectrical Endurance | 0.5W、1000h、△R≤±3%R |
Mechanical Endurance | 200cycles、△R≤±3%R |
Steady Damp Heat | △R≤±3%R、R1≥100MΩ |
Total Mechanical Travel | 280° |
Staring Torque | <20mN.m |
Stopping Torque | >50mN.m |
Standard Package | 50pcs/tube |
Our company has many years of rich experience in producing Wxd3590 -Wire Wound Potentiometer 3590 so that the quality can be guaranteed, and you can buy with confidence. Being a young increasing organization, we might not the best, but we have been trying our best for being your very good partner. If you wish to get more details about our company, Please contact with us now.
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