YGGR High-Temperature Silicone Cable – Stable Operation at 200℃ +
Ultra-Flexible, Providing Uninterrupted Power for Global
High-Temperature Industrial Production
200℃ Long-Term Heat Resistance | Resistant to Industrial Oils and
Chemicals | Ultra-Flexible for Confined Spaces | All-Weather
Adaptability | Ideal for Foundries, Steel Mills, and Petrochemical
Plants
High-temperature industrial environments (foundry furnaces, steel
mill rolling lines, oil refinery high-temperature pipelines) often
cause traditional cables to age rapidly, crack, or short-circuit,
leading to costly production downtime and potential safety hazards.
YGGR high-temperature flexible silicone rubber cables effectively
solve these pain points through advanced materials engineering and
structural design. This cable utilizes high-purity ultra-fine
stranded copper conductors, reinforced cross-linked polyethylene
(XLPE) insulation, and a high-performance silicone rubber outer
sheath. It maintains stable electrical performance during
continuous operation at 200°C (short-term peak temperature up to
240°C), is resistant to industrial oils, coolants, and weak
acid/alkali corrosion, and can withstand extreme temperature
fluctuations. Suitable for environments such as -65°C Arctic
industrial workshops, 200°C foundry environments, and 60°C desert
refineries, it has passed EU (CE/RoHS 3.0), North American
(UL/cUL), Australian (SAA), and Middle East & North Africa (SASO)
certifications, making it the preferred high-temperature power
solution for global industrial manufacturers.
What is a YGGR cable?
YGGR is a high-performance, low-voltage (0.6/1kV) high-temperature
flexible power cable, specifically developed for power transmission
and control in extreme high-temperature industrial environments
with critical requirements for heat resistance, flexibility, and
chemical stability. Its optimized layered structure ensures
comprehensive reliability: 5+ grade ultra-fine stranded copper
conductors (ultra-flexible, low resistance, low energy loss),
reinforced cross-linked polyethylene (XLPE) insulation (heat
resistant, anti-aging, high dielectric strength), and reinforced
silicone rubber outer sheath (heat resistant, oil resistant, UV
resistant, abrasion resistant core layer). "YGGR" is defined as: Y
= Cross-linked polyethylene (XLPE) insulation; G = High-grade
silicone rubber sheath; G = Flexible stranded copper conductor; R =
Reinforced flexible structure. Its unique feature is that, compared
to standard high-temperature cables, YGGR uses reinforced silicone
rubber with added anti-aging agents, extending service life by 30%
in high-temperature environments. Simultaneously, the ultra-fine
stranded conductors (≥250 strands in 2.5mm² specification) achieve
superior flexibility, solving the wiring challenges in narrow gaps
around high-temperature equipment—distinguishing it from rigid or
low-flexibility high-temperature cables.
Key Selling Points
- 200℃ Continuous High-Temperature Stability: The reinforced silicone rubber sheath supports long-term
continuous operation at 200℃ and short-term peak operation at 240℃,
meeting IEC 60228 Class 5+ and UL 1028 high-temperature cable
standards. In high-temperature industrial environments (e.g.,
foundry furnaces, steel plant heating zones), it will not age,
crack, or experience performance degradation, ensuring stable
operation for over 12 years, thereby reducing cable replacement
frequency and maintenance costs.
- Superior Flexibility for Complex Installations: Class 5+ ultra-fine stranded copper conductors, with a minimum
bending radius ≤ 5 times the cable's outer diameter (OD), 20%
smaller than standard high-temperature cables. It can easily
navigate narrow gaps between high-temperature equipment, furnaces,
and complex industrial pipelines without the need for special
bending tools, reducing installation time by 35% and improving
construction efficiency.
- Resistant to Industrial Oils and Weak Acids/Alkalis: The reinforced silicone rubber sheath is resistant to most
industrial oils (mineral oil, hydraulic oil), coolants, and weak
acids/alkalis (pH 4-9, such as foundry cooling water and weakly
alkaline cleaning agents in oil refineries). Even in environments
with oil splashes or chemicals, the sheath will not swell, harden,
or peel—making it ideal for oil refineries, chemical plants, and
machinery equipped with lubrication systems.
- All-Climate Extreme Adaptability (-65°C to 200°C): Utilizing a specially formulated silicone rubber material with
antifreeze and UV resistance, it demonstrates reliable performance
in Arctic industrial workshops at -65°C (without cracking), desert
oil refineries at 60°C (high ambient temperature + equipment
radiation), and coastal high-temperature factories (salt spray
resistance). A single cable can meet the needs of high-temperature
industrial applications worldwide, eliminating the need for
region-specific cable customization.
- Global Certifications and Supply Chain Efficiency: Certified by CE/RoHS 3.0 (EU), UL/cUL (North America 600V), SAA
(Australia/New Zealand), SASO (Middle East and North Africa), and
IEC 60502. A single cable can meet the high-temperature
requirements of multiple global markets, avoiding the costs of
repeated certifications and shortening market entry cycles. Popular
specifications are readily available (3-day express shipping), and
global logistics partnerships (DHL/FedEx/sea freight) ensure
on-time delivery and reduce project delays caused by cable
shortages.
Commonly Selling Specifications
| Model | Common Core Count | Common Conductor Cross-sectional Area (mm²) | Rated Voltage | Long-Term Operating Temperature | Main Performance Standards | Main Certifications | Popular Markets |
|---|
| YGGR (Global Industrial Grade) | 2,3,4,5,3+1,4+1 | 1.0,1.5,2.5,4,6,10,16 | 0.6/1kV | 200℃ | IEC 60228 5+ grade, IEC 60332-1-2 (Flame Retardant) | CE, RoHS 3.0, IEC 60502 | EU, Eastern Europe, Africa |
| YGGR (UL Extreme Temperature Type) | 2,3,4,5,3+1 | 1.5,2.5,4,6,10,16,25 | 600V | 200℃ | UL 1028 (High Temperature Resistance Rating), UL 1685 (Flame
Retardant) | UL, cUL, RoHS 3.0 | North America, Canada |
| YGGR (Oil-Resistant Reinforced) | 2, 3, 4, 5, 3+1 | 2.5, 4, 6, 10, 16, 25, 35 | 0.6/1kV | 200℃ | IEC 60228 5+ grade, reinforced oil-resistant silicone sheath | CE, UL, SAA, RoHS 3.0 | Refining/Chemical Industry (Global) |
Note: All specifications are in stock (fast shipping within 3
days). Bulk orders can be customized with core count (up to 5+1)
and cross-sectional size (1.0~50mm²), and provide complete
high-temperature resistance, oil resistance, and certification
guarantees.
Application Scenarios Targeted by Specific Geographic Regions
YGGR cables are specifically designed to meet the high-temperature
power transmission needs of industrial projects worldwide, covering
high-temperature application scenarios in regions with stringent
compliance requirements:
- EU Market: Power supply for continuous casting machines in steel plants,
heating circuits for induction furnaces in foundries, wiring for
high-temperature kilns in glass manufacturing, and control power
supply for industrial dryers (compliant with CE/RoHS 3.0 standards,
and meets EN 50200 and IEC 60853 standards)
- North American Market: High-temperature pipeline heating systems in oil refineries,
auxiliary power supply for reactors in chemical plants, heat
treatment facilities for aerospace components, and power supply for
high-temperature sterilization equipment in food processing (UL/cUL
certified, compliant with NFPA 70 NEC and IEEE 1242 standards)
- Australia and New Zealand: Power supply for high-temperature ore processing equipment in
mining areas, auxiliary power lines for coastal oil refineries,
control circuits for industrial boilers in inland areas, and wiring
for high-temperature drying equipment for agricultural products
(compliant with SAA standards) Certifications: Resistant to inland
high temperatures and coastal salinity corrosion; resistant to smog
and mine dust.
- Middle East and North Africa Markets: Power supply for high-temperature units in desert petrochemical
plants; auxiliary power supply for high-temperature wellheads in
oil and gas fields; power supply for rolling mill lines in desert
steel plants; heating circuits for high-temperature swimming pools
in tourist resorts (SASO certified, heat-resistant, dust-resistant,
and oil-resistant).
- Global High-Temperature Industries: Power supply for high-temperature setting machines in textile
mills; heating power supply for extrusion lines in plastic
processing; power supply for high-temperature flue gas treatment
equipment in waste incineration power plants; auxiliary
high-temperature area wiring in nuclear power plants (high
temperature resistance, good flexibility, suitable for extreme
industrial environments).
Frequently Asked Questions
What is the difference between YGGR and YGG cables?
YGGR uses 5+ grade ultra-fine stranded conductors (bending radius ≤
5 * outer diameter), with excellent flexibility, suitable for
installation in confined spaces around high-temperature equipment;
YGG uses standard 5 grade stranded conductors (bending radius ≤ 10
* outer diameter), suitable for general open space high-temperature
applications. YGGR's reinforced silicone rubber sheath offers
superior anti-aging properties—selectable based on installation
space and service life requirements.
Can YGGR be used in high-temperature, rainy outdoor environments?
Yes. Its reinforced silicone rubber sheath is UV resistant and
moisture-proof, suitable for high-temperature outdoor environments
(e.g., outdoor industrial boilers, outdoor pipelines in desert
refineries). For long-term outdoor use in heavy rain or high
humidity areas, we recommend using our waterproof cable connectors
for enhanced connection protection.
What is the maximum short-term operating temperature and duration
of YGGR?
It can operate for short periods at 240°C, with a maximum
continuous operating time of 3 hours. This fully meets the peak
temperature requirements of casting processes, industrial oven
start-up phases, and other short-term high-temperature
scenarios—official high-temperature test reports are available for
bulk orders.
Is YGGR resistant to industrial mineral oils and hydraulic oils?
Absolutely. Its reinforced silicone rubber sheath is specially
formulated to withstand industrial mineral oils, hydraulic oils,
and lubricants. We have conducted a 3000-hour oil immersion test at
120℃, and the sheath showed no expansion, cracking, or performance
degradation, making it suitable for oil-rich industrial
environments such as refineries and machinery plants.
What is the minimum order quantity (MOQ) for customized YGGR
specifications?
The minimum order quantity for customized core wire quantity and
cross-sectional size is 700 meters per specification. For urgent
small-batch customized orders (400~700 meters), we offer priority
production service with only a small surcharge, ensuring delivery
within 10 working days to meet your urgent project needs.
How long is the service life of YGGR under continuous
high-temperature conditions at 200℃?
Under continuous operation at 200℃, its service life can reach over
12 years, 30% longer than standard high-temperature silicone rubber
cables (8~10 years). The reinforced silicone rubber sheath with
added anti-aging agents effectively slows down high-temperature
aging, and we offer a 5-year quality guarantee for all bulk orders.