Five-Wires Wide Range Type Planar Ceramic Heater for Oxygen Sensor

• Certification: RoHS
• Type: Planar Oxygen Sensor Chip
• Material: Alumina
• Form: Heating Wire
• Shape: Plate
• Light-off Time: ≤10 S
• Power Source: Electric
• Working Temperature Range: -50 - 1000 ºC
• Three-Point Bending Strength: ≥400MPa
• Weight: 0.01 Kg
• High Temperature Insulation Resistance: @800ºC,≥1 MΩ
• Applicable Industries: Machinery Repair Shops, Manufacturing Plant
• Key Selling Points: Energy Saving
• Core Components: Ceramic Heater
• Operating Voltage: 7V - 14V
• Inductive Resistance: @780ºC,75Ω
• Nickel Wires: Two-Curving Nickel Wires
• Exhaust Gas Temperature: 350ºC - 800ºC
• Heater Resistance: 2.1Ω±0.5Ω
• Transport Package: Carton Packing
• Trademark: INNOVACERA
• Origin: Fujian, China

Product Description

 

PRODUCT DESCRIPTION

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Planar ceramic heater oxygen sensors are subject to extreme conditions. A properly functioning oxygen sensor forms the basis for reliable engine operation and thus fuel economy, low pollutant emissions, and good exhaust gas values.

 

 

Oxygen sensors with planar ceramic heater characteristics: Quick ignition time

Good insulation performance

Strong resistance to high temperature and poisoning

Long lifetime

Pump current switch type, conventional switch type, air-fuel ration type, and wide range type are available

 

Appliaction:

Plate Ceramic Heater Chip for Automobile / Oxygen Sensor

 

DIMENSION

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Five-Wire Wide-Range Type Specification:

Types

Model

Item

Size

Normal Temperature Resistance/Ω @24±3

Remarks

Length (mm)

Width (mm

Thickness mm

Five-Wires Wide Range Type

INC-U02

Ceramic Core UN

52.5±0.5

4.2±0.1

1.30±0.1

3.0±0.4

@In AirIp=4.0mA

Ceramic Core UK

52.5±0.5

4.2±0.1

1.30±0.1

3.0±0.4

@In AirIp=6.0mA

INC-U03

Ceramic Core UB

59.6±0.5

4.4±0.1

1.30±0.1

3.0±0.4

@In AirIp=4.0mA

Ceramic Core UC

59.6±0.5

4.4±0.1

1.30±0.1

3.0±0.4

@In AirIp=4.0mA

Five-Wire Wide-Range Type Properties:
Item	UN	UK	UB	UC
Heater Resistance	3.0Ω±0.4Ω	3.0Ω±0.4Ω	3.0Ω±0.4Ω	3.0Ω±0.4Ω
Operating Voltage	7V~9V	7V~9V	9.5V~11.5V	8.0V~10.0V
Steady-state Current	1.45A±0.2A	1.35A±0.2A	1.1A±0.2A	1.0A±0.2A
High Temperature Insulation Resistance	@800, ≥1 MΩ	@800, ≥1 MΩ	@800, ≥1 MΩ	@800, ≥1 MΩ
Light-Off Time	≤10 s	≤10 s	≤10 s	≤10 s
Inductive resistance	@780, 75Ω	@780, 75Ω	@780, 300Ω	@780, 80Ω
Three-Point Bending Strength	≥400MPa	≥400MPa	≥400MPa	≥400MPa

 

PRODUCTION PROCESS

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