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Offer
From Non Premium Member |
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Type: |
Sell |
| Subject: |
AMWEI Inrush Current Limiting Power NTC Thermistors |
| Description: |
Power NTC thermistor can be a cost effective device to limit the amount of inrush current in a switching power supply or other devices when the power is first turned on. Power NTC thermistor limits surge current by functioning as a power resistor which drops from a high cold resistance to a low hot resistance when heated by the current flowing through it.
Inrush-current limiters power NTC thermistor protect circuits from undesirably high currents, suppressing high inrush current surges, while its resistance remains negligible low during continuous operation. Thanks to their low resistance in the operating state, Power thermistor have a considerably lower power dissipation than the fixed resistors frequently used for this application.
Inrush Current Limiting Power NTC Thermistor Application
limiting surge current, suitable for the protection of switch mode power supply, UPS power, transformers, motors, various electric heating utensil, energy saving lights, ballast, various power circuit, amplifiers, colored displayer, monitors, color TV, filament protection, etc.
Power thermistor components can also be used for the soft starting of motors, for example in vacuum cleaners with continuous currents of up to 20 A.
Inrush Current Limiting Power NTC Thermistor Advantages:
Low cost solid state device for inrush current supression.
Minimise line current distortion and radio noise.
Protect switches, rectifier diodes and smoothing capacitors against premature failures.
Prevent fuse from blowing in error.
Inrush Current Limiting Power NTC Thermistor Features:
Resin coated disk thermistor with uninsulated lead-wires.
Suitable for both AC and DC circuits up to a voltage of 265 V(rms).
Wide range of resistance, current and dimension.
Excellent mechanical strength.
Suitable for PCB mounting. |
| Placement Date: |
Jan 30, 2012 |
| Expiration Date: |
Jan 28, 2017 |
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Company Name: |
AMWEI Thermistor |
| Contact Person: |
Rosa |
| City: |
Shenzhen |
| Country: |
China
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| Local Time: |
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| E-mail: |
Premium
Membership Required (Join Free Today) |
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| Introduction: |
AMWEI Thermistor, professional manufacturer of PTC & NTC thermistors (THERMally sensitive resistors) and thermistor temperature sensors probe. PTC thermistors application cover over-current & overload protection, telecom, lighting switching, motor starting, temperature sensing & protection, self-regulation heating, linear PTC thermistor, silicon temperature sensor, NTC thermistors application cover power thermistor for inrush current suppressing limiting, NTC thermistor for temperature measurement, indicator, temperature compensation, temperature control, in either radial leaded, axial leaded. Can also make custom made thermistor temperature sensor probe assembly, in ring terminal, copper, ABS, Al, stainless steel tube or threaded,to suit screw-in-place, surface, screw thread, chassis, Pipe clip, water liquid immersion temperature measurement application. |
| Business Type: |
Exporter, Manufacturer |
| Areas of Interest: |
1. Electronics & Electricals/Cables & Wire
2. Electronics & Electricals/Components
3. Electronics & Electricals/Electronic Instruments
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