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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire Is For Temperature Sensitive Resistance

제품 상세정보

원래 장소: 중국

브랜드 이름: Tankii

인증: ISO9001

모델 번호: NF20

지불과 운송 용어

최소 주문 수량: 5kg

가격: 25-37USD/KG

포장 세부 사항: 사례

배달 시간: 10~15일

지불 조건: 서부 동맹, T/T

공급 능력: 1000kg/월

최상의 가격을 얻으세요
지금 연락하세요
사양
강조하다:

PTC thermistor alloy resistance wire

,

NiFe28 temperature sensitive wire

,

NiFe30 resistance alloy wire

재료:
니켈 철 합금 실
표면:
밝은
지름:
00.025-5.0mm
견본:
허용된 샘플 주문
비저항:
0.13-0.60
모양:
환선, 평선
TCR:
2500-4600
재료:
니켈 철 합금 실
표면:
밝은
지름:
00.025-5.0mm
견본:
허용된 샘플 주문
비저항:
0.13-0.60
모양:
환선, 평선
TCR:
2500-4600
설명
PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire Is 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. PTC alloy has many advantages such as automatic temperature control, automatic power regulation, constant current, current limiting, energy saving and long practical life.

We can produce many kinds of PTC resistance wire. Some clients call NiFe wires instead of PTC wires.


If you have special requirements on the Tem.Coeff and Resistivity and diameter, please feel free to let us know. We can customize for you. Like,
NF13--Resistivity 0.13μΩm,Tem. Coeff. of resistance3400-3600PPm(Ni90).
Ni89.8% Mn0.2% Fe10%
Like, 0.05mm diameter PTC-4500
Code
Diameter mm
Wire
Rod
Wire rod
NF13
0.05-8.0
12-30
8-14
NF15
0.05-8.0
12-30
8-14
NF20
0.05-8.0
12-30
8-14
NF23
0.05-8.0
12-30
8-14
NF25
0.05-8.0
12-30
8-14
NF32
0.05-8.0
12-30
8-14
NF36
0.05-8.0
12-30
8-14
NF38
0.05-8.0
12-30
8-14
NF40
0.05-8.0
12-30
8-14
NF43
0.05-8.0
12-30
8-14
NF46
0.05-8.0
12-30
8-14
NF52
0.05-8.0
12-30
8-14
NF60
0.05-8.0
12-30
8-14

Alloy brand
Chemical element
Ni 100%
Fe 100%
NF13
85-95
Rest
NF15
75-85
Rest
NF20
70-75
Rest
NF23
60-65
Rest
NF25
60-65
Rest
NF32
50-55
Rest
NF36
50-55
Rest
NF38
50-55
Rest
NF40
50-55
Rest
NF43
45-50
Rest
NF46
45-50
Rest
NF52
45-50
Rest
NF60
45-50
Rest

Alloy brand
20ºC resistivity
Tolerance range
NF13
0.13
±0.02
NF15
0.15
±0.02
NF20
0.20
±0.02
NF23
0.23
±0.02
NF25
0.25
±0.02
NF32
0.32
±0.02
NF36
0.36
±0.02
NF38
0.38
±0.02
NF40
0.40
±0.02
NF43
0.43
±0.02
NF46
0.46
±0.02
NF52
0.52
±0.02
NF60
0.60
±0.02

PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire Is For Temperature Sensitive Resistance 0PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire Is For Temperature Sensitive Resistance 1PTC Thermistor Alloy Resistance NiFe28 NiFe30 Wire Is For Temperature Sensitive Resistance 2
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