Huona (Shanghai) New Material Co., Ltd.
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- High Quality PVC Insulated Type JX Extension Wire 2×1.5mm² Thermocouple Cable
- Product Details
- Company Details
Product Specification
|
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|
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| Payment Terms |
L/C,T/T,Western Union |
Supply Ability |
500 tons per month |
| Delivery Time |
5-21 days |
Packaging Details |
Carton/Wooden Case |
| Thermocouple Type |
Type J |
Wire Grade |
JX (Extension Grade) |
| Conductor Configuration |
2×1.5mm² (Solid or Stranded) |
Conductor Material |
Positive: Iron-based alloy; Negative: Constantan (CuNi44) |
| Attribute Value (Typical) Thermocouple Type Type J (Iron/Constantan) Wire Grade JX (Extension Grade) |
PVC (105°C rating) |
Operating Temperature Range |
-40℃ to 105℃ (continuous); -40℃ to 120℃ (short-term) |
| Accuracy Class |
Class 2 (IEC 60584-2) |
Insulation Resistance (25℃) |
≥100 MΩ·km |
| Brand Name |
Huona |
Model Number |
Type J |
| Certification |
ISO9001 |
Place of Origin |
Shanghai |
| High Light |
PVC insulated thermocouple cable
，JX extension wire 1.5mm²
，thermocouple cable with warranty
|
Product Description
Type JX Thermocouple Extension Wire (2×1.5mm², PVC Insulated)
Product Overview
Type JX thermocouple extension wire (2×1.5mm²) from Huona New Material is a heavy-duty signal transmission cable designed to extend Type J (Iron/Constantan) thermocouple circuits from the cold junction to instrumentation. Featuring JX-grade conductors (special alloys matched to Type J thermoelectric characteristics) and durable PVC insulation, this cable is engineered for low-to-medium temperature industrial environments. It delivers stable EMF output up to 105°C continuous / 120°C short-term, making it ideal for heavy-current industrial control systems, power plants, and HVAC applications requiring high mechanical strength and reliable signal integrity.
Standard Designations & Core Material Foundation
- Thermocouple Type: Type J (Iron/Constantan)
- Wire Type: JX (Extension Grade; designed to match Type J EMF characteristics at lower temperatures)
- Key Specification: 2×1.5mm² solid/stranded conductors (tolerance: ±0.05mm)
- Insulation Material: Polyvinyl Chloride (PVC, 105°C rating)
- Color Coding: Red (Positive, Iron) / Black (Negative, Constantan)
- Compliant Standards: IEC 60584-3, GB/T 4989-2013, ASTM E230, RoHS 2.0
- Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949
Key Core Advantages (Centered on 2×1.5mm² & JX Grade)
1. Heavy-Duty Mechanical Strength (2×1.5mm²)
- Increased Current Capacity: The 1.5mm² conductor cross-section provides significantly higher current-carrying capacity compared to standard 0.35mm or 0.5mm wires, suitable for long-distance runs without signal degradation.
- Enhanced Durability: Thicker conductors offer superior tensile strength and resistance to breakage during installation and in high-vibration industrial settings.
2. JX Grade Signal Integrity
- Matched EMF Characteristics: JX extension wire uses alloys specifically formulated to replicate the thermoelectric behavior of Type J (Iron/Constantan) thermocouples at temperatures up to 105°C, minimizing measurement errors introduced by the extension leads.
- Low Contact Resistance: The larger conductor surface area ensures excellent electrical contact when terminated to terminal blocks or connectors, reducing signal noise.
3. Cost-Effective & Versatile Installation
- PVC Insulation Performance: Cost-effective PVC insulation offers good resistance to moisture, oil, and abrasion, suitable for indoor and protected outdoor industrial environments.
- Easy Termination: The 1.5mm² size is compatible with standard industrial terminal blocks and crimp connectors, facilitating quick and secure installation.
Technical Specifications
| Attribute |
Value (Typical) |
| Thermocouple Type |
Type J (Iron/Constantan) |
| Wire Grade |
JX (Extension Grade) |
| Conductor Configuration |
2×1.5mm² (Solid or Stranded) |
| Conductor Material |
Positive: Iron-based alloy; Negative: Constantan (CuNi44) |
| Insulation Material |
PVC (105°C rating) |
| Operating Temperature Range |
-40℃ to 105℃ (continuous); -40℃ to 120℃ (short-term) |
| Accuracy Class |
Class 2 (IEC 60584-2) |
| Insulation Resistance (25℃) |
≥100 MΩ·km |
| Bending Radius |
≥5× cable diameter (static) |
| Voltage Rating |
300V/500V |
Product Specifications
| Item |
Specification |
| Supply Form |
Coils or Drums |
| Conductor Type |
Solid (standard) or Tinned Stranded (flexible option) |
| Color Coding |
Red (+), Black (-) |
| Processability |
Easy stripping, crimping, and screw-terminal connection |
| Packaging |
PE film wrapping + cardboard drum + outer carton |
| MOQ |
200 meters |
| Customization |
Custom lengths; stranded conductors; different insulation colors |
Typical Application Scenarios
- Industrial Control Systems: Extending Type J thermocouple signals from machinery to PLCs or control panels in factories.
- Power Generation: Temperature monitoring in power plant equipment where thicker, more robust wiring is required.
- HVAC & Building Automation: Connecting temperature sensors to central control units in large commercial buildings.
- Heavy Machinery: Use in construction and agricultural machinery due to its durability and resistance to harsh conditions.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
-
Business Type:
Manufacturer,Exporter
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Total Annual:
8000000-100000000
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Employee Number:
100~120
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Ecer Certification：
Verified Supplier
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