TMOV Thermoprotected Varistor TMOV14E Series 14E621K Thermally Protected Varistor
Product Details:
Place of Origin: | Dongguan China |
Brand Name: | UCHI |
Certification: | Completed |
Model Number: | TMOV14E 14E621K |
Payment & Shipping Terms:
Minimum Order Quantity: | 1000PCS |
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Price: | Negotiable |
Packaging Details: | Standard |
Delivery Time: | 3weeks |
Payment Terms: | T/T, Western Union |
Supply Ability: | 5000pcs |
Detail Information |
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Maximum Continuous Operating Voltage,MCOV: | AC=385Vrms,DC=505V | Varistor Voltage,Vn: | V1.0mA =558~682 V |
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Maximum Discharge Current, Imax (this Parameter Is For Reference): | 6000A*1 | Surge Absorption Energy: | 210Joule |
Maximum Discharge Current, IN: | 3000A*15 | Rated Current Ir: | 5A |
Rated Operating Temperature Tf: | 136℃ | Temperature Coefficient Of Pressure-sensitive Voltage: | 0 ~ ±0.05 %/°C |
Highlight: | TMOV Thermally Protected varistor,TMOV14E series Thermally Protected varistor,14E621K Thermally Protected varistor |
Product Description
TMOV temperature tube type pressure sensitive resistor is a kind of insurance which has the function of overtemperature out (off) zno piezoresistor. It is in the ordinary course of MOV is sensitive to the temperature of the chip attached device. When power frequency current continue to increase, or MOV failure,because of the power frequency current or MOV leakage current increase, leading to MOV body temperature rises to the set of TMOV action temperature, temperature sensitive device will be disconnected. Thus cutting off the supply current of MOV, make MOV temperature no longer increases, thus prevent the caused due to the failure of MOV new zno piezoresistor on fire. It USES a standard lead as a terminal, very suitable for the PCB circuit board installation.

