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High Efficiency MCH Ceramic Heating Element Excellent Electric Performance
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High Efficiency MCH Ceramic Heating Element Excellent Electric Performance

PTC-PR4-MCH
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Description

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High Efficiency MCH Ceramic Heating Element Excellent Electric Performance

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How to Order:

In order to help you to get the exact model, please offer the following necessary info.:

1. Application of the PTC heater(MCH):__________

2. Specific Size:________mm

3. Surface temperature:___°c

*4. R value(25 °c):_____ ohm ±________%

*5. Voltage: _____V

* Fill & quot; * & quot; items necessarily

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Competitive Advantage:

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1. RoHS compliant
2. High heat efficiency
3. Good electric performance
4. Secure invalidation mode
5. Simple construction
6. Quick in temperature rise,reach to Rating 100℃~230℃ in 10sec.,reach to 500℃~700℃ in 30sec.
7. High thermal efficiency,energy conservation,non-pollution,ROHS compliance
8. Even heating,No open flame,Safety in use
9. Heating element in the local vacuum state,Heater, acid and alkali resistant and harmful gas
10. Long service life,The power attenuation is small

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Applications:

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PTC heater(MCH) | Hair dryer,hair curler,hair straightener, hair apparatus
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Description:
# Main raw material
# Basal plate: content is Not less than 95% white Al2O3 ceramic
# Lead: 0.5mm nickel wire or nickel-copper wire
# Sleeve: Teflon
# Heating material: tungsten
# Product performance

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1, Electrical?performance

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Insulation?resistance:R≥5×108Ω(500VDC)

Withstand?voltage?strength:1500VAC???1min.；1800VAC???1min.;

?????????3750VAC???1min.；4000VAC??0.1min.;

The?highest?voltage:230VAC/120VAC

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2, physical?performance

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Volume?density ≥ 3.6g/cm3

Flexure?strength ≥ 270MPa?

Compression?strength ≥ 2700MPa

Lead?strain:Along?the?horizontal?direction?lead?no?less?than

5kgf,lead?and?basal?plate?in?90℃?direction,no?less?than?3.5kgf

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3, Temperature?performance

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Rating?working?temp.: 100℃~230℃

Max.?Temp.: 500℃~700℃

Heating?rate: reach?to?Rating?working?temp.in?30sec.,reach?to?max.?Temp.In?90sec.

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Specifications:

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1, 10×10×1.3?mm

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Specification | Model?NO. | D | E | H | L | Φb |
10×10×1.3(2.0) | 24/12VAC | 9Ω | 10 | 10 | 1.3 | 75 | 0.5 |
10×10×1.3(2.0) | 24/12VAC | 13Ω | 10 | 10 | 1.3 | 75 | 0.5 |
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?2, 20×10×1.3?mm

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Specification | Model?NO. | D | E | H | L | Φb |
20×10×1.3(2.0) | 24/12VAC | 10Ω | 20 | 10 | 1.3 | 75 | 0.5 |
20×10×1.3(2.0) | 24/12VAC | 15Ω | 20 | 10 | 1.3 | 75 | 0.5 |
20×10×1.3(2.0) | 24/12VAC | 20Ω | 20 | 10 | 1.3 | 75 | 0.5 |
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?3, 30×25×1.3?mm????

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Specification | Model?NO. | D | E | H | L | Φb |
30×25×1.3(2.0) | 24VAC | 20Ω | 30 | 25 | 1.3 | 75 | 0.5 |
30×25×1.3(2.0) | 24VAC | 25Ω | 30 | 25 | 1.3 | 75 | 0.5 |
30×25×1.3(2.0) | 24VAC | 30Ω | 30 | 25 | 1.3 | 75 | 0.5 |
30×25×1.3(2.0) | 24VAC | 35Ω | 30 | 25 | 1.3 | 75 | 0.5 |
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?4, 55×10×1.3?mm

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Specification | Model?NO. | D | E | H | L | Φb |
55×10×1.3(2.0) | 3.7VAC | 0.3Ω | 55 | 10 | 1.3 | 75 | 0.5 |
55×10×1.3(2.0) | 3.7VAC | 0.35Ω | 55 | 10 | 1.3 | 75 | 0.5 |
55×10×1.3(2.0) | 3.7VAC | 0.4Ω | 55 | 10 | 1.3 | 75 | 0.5 |
55×10×1.3(2.0) | 3.7VAC | 0.5Ω | 55 | 10 | 1.3 | 75 | 0.5 |
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?5, 70×7×1.3?mm

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Specification | Model?NO. | D | E | H | L | Φb |
70×7×1.3(2.0) | 220VAC | 180Ω | 70 | 7 | 1.3 | 75 | 0.5 |
70×7×1.3(2.0) | 220VAC | 150Ω | 70 | 7 | 1.3 | 75 | 0.5 |
70×7×1.3(2.0) | 220VAC | 140Ω | 70 | 7 | 1.3 | 75 | 0.5 |
70×7×1.3(2.0) | 220VAC | 120Ω | 70 | 7 | 1.3 | 75 | 0.5 |
70×7×1.3(2.0) | 220VAC | 110Ω | 70 | 7 | 1.3 | 75 | 0.5 |
70×7×1.3(2.0) | 110VAC | 80Ω | 70 | 7 | 1.3 | 75 | 0.5 |
70×7×1.3(2.0) | 110VAC | 60Ω | 70 | 7 | 1.3 | 75 | 0.5 |
70×7×1.3(2.0) | 110VAC | 40Ω | 70 | 7 | 1.3 | 75 | 0.5 |
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??6, 70×10×1.3?mm

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Specification | Model?NO. | D | E | H | L | Φb |
70×10×1.3(2.0) | 220VAC | 180Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 220VAC | 150Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 220VAC | 140Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 220VAC | 120Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 220VAC | 110Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 110VAC | 80Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 110VAC | 60Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 110VAC | 40Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 3VAC | 2Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 12VAC | 6Ω | 70 | 10 | 1.3 | 75 | 0.5 |
70×10×1.3(2.0) | 12VAC | 10Ω | 70 | 10 | 1.3 | 75 | 0.5 |
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??7, 70×15×1.3?mm

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Specification | Model?NO. | D | E | H | L | Φb |
70×15×1.3(2.0) | 220VAC | 180Ω | 70 | 15 | 1.3 | 75 | 0.5 |
70×15×1.3(2.0) | 220VAC | 150Ω | 70 | 15 | 1.3 | 75 | 0.5 |
70×15×1.3(2.0) | 220VAC | 140Ω | 70 | 15 | 1.3 | 75 | 0.5 |
70×15×1.3(2.0) | 220VAC | 120Ω | 70 | 15 | 1.3 | 75 | 0.5 |
70×15×1.3(2.0) | 220VAC | 110Ω | 70 | 15 | 1.3 | 75 | 0.5 |
70×15×1.3(2.0) | 110VAC | 80Ω | 70 | 15 | 1.3 | 75 | 0.5 |
70×15×1.3(2.0) | 110VAC | 60Ω | 70 | 15 | 1.3 | 75 | 0.5 |
70×15×1.3(2.0) | 12VAC | 3Ω | 70 | 15 | 1.3 | 75 | 0.5 |
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???8, 70×20×1.3?mm

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Specification | Model?NO. | D | E | H | L | Φb |
70×20×1.3 | 220VAC | 180Ω | 70 | 20 | 1.3 | 75 | 0.5 |
70×20×1.3 | 220VAC | 150Ω | 70 | 20 | 1.3 | 75 | 0.5 |
70×20×1.3 | 110VAC | 60Ω | 70 | 20 | 1.3 | 75 | 0.5 |
70×20×1.3 | 110VAC | 40Ω | 70 | 20 | 1.3 | 75 | 0.5 |
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??9, PTC?Heater?in?Circle?Shape

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Specification | Model?NO. | Φb |
?25×1.3 | 12/24VAC | 13Ω | 0.5 |
?25×1.3 | 12/24VAC | 15Ω | 0.5 |
?25×1.3 | 12/24VAC | 19Ω | 0.5 |
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10, PTC?Heater?in?Ring?Shape

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Internal?Dia. | External?Dia. | Thickness | Max.?Voltage |
6.8mm | 14.25mm | 1.3mm | 7V |
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?11, PTC?Heater?in?Round?Shape

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Specification | Model?NO. | Φb |
?24×1.3 | 12VAC | 4-7Ω | 0.5 |
?24×1.3 | 24VAC | 9-12Ω | 0.5 |
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?If any questions or ideas,just please feel free to contact us, since we hold the opinion that any questions or trouble can be absolutely settled.

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? It is our hope, by joint effort, to promote both business and friendship to our mutual advantage.

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High Efficiency MCH Ceramic Heating Element for Hair Dryer Item?

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Shenzhen Hwalon Electronic Co., Ltd.

PTC Ceramic Heater,MCH Ceramic Heater,PTC Air Heater

Address: Area 3, block B, huafeng huayuan science&technology innovation park,
Shenzhen, Guangdong
China, 518000

Tel: 86-755-29411610
Fax: 86-755-61640998

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