PTC thermistor alloy wires a quality high strength

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10000 m
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1000000 m/month

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Product Description:

PTC thermistor alloy wires for Temperature Sensitive Resistance

PTC Alloy wire has medium resistivity and high positive temperature coefficient of resistance. It is widely used in various heaters. It can automatically control temperature and adjust power by keeping constant current and limiting current.

Temp. Coeff. Of Resistance: TCR:0-100℃    ≥(3000-5000)X10-6/℃

Resistivity: 0-100℃    0.20-0.38μΩ.m

Chemical composition

Name

Code

Main Composition (%)

Standard

Fe

S

Ni

C    

P

Temperature Sensitive Resistance alloy wire

PTC

Bal.

<0.01

77~82

<0.05

<0.01

Q/320412 HXK 001-2008

Note: we also offer special alloy for special needs under the contract

Properties

Name

Type

(0-100℃) 

Resistivity

(μΩ.m)

(0-100℃)  
Temp. Coeff. Of Resistance

(αX10-6/℃)

(%)
Elongation

(N/mm2)

Tensile

Strength

Standard

Temperature Sensitive Resistance alloy wire

PTC

  0.20-0.38

 ≥3000-5000





≥390

GB/T6145-2010


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(UPS power × power factor) / efficiency / 380/1.732 = UPS maximum input current, according to the maximum input current selection cable (according to the cable manufacturer's current meter selected)
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VVR cable for the polyacetylene insulation and external protective layer of soft copper cable, plus K in front of the control cable.
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Red, yellow, green is the line of fire, blue is zero line, yellow and green is ground
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. in the cable when it is necessary to use the appropriate specifications of the wire, the diameter of some of the best copper . do not use too much power of the electrical appliances, so that the wire overload operation . the installation of leakage protection switch can effectively prevent short circuit Causing fire
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Buddies, looking for a remote control called "av" key (it may be other note, but generally "av"), do not confuse this is not a piece of the av, is the audio + Fork wedge often means the meaning of frequency. Press a few times to go to the vcd channel to go
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