Type G-GC 2kV Mining Power Cable with Reinforced TSE Jacket
TEBAOFLEX Type G-GC is a heavy-duty flexible power cable for mining equipment and mobile industrial machinery. Its reinforced thermoset elastomer (TSE) jacket, EPR insulation system and fine-stranded tinned-copper conductors are intended for applications where abrasion, impact, vibration, flexing and tension are important design considerations.
Specify the conductor size, grounding configuration, cable length and installation conditions before ordering. TEBAOFLEX can review project requirements and help match the cable construction to the application.
Key Construction Features
- Fine-stranded tinned copper conductors: support flexible routing and help resist corrosion.
- EPR insulation system: provides electrical insulation for industrial mining-cable construction.
- Reinforced TSE jacket: provides a durable outer layer for demanding use involving abrasion, impact, oil, ozone and chemical exposure.
Ratings and Characteristics
| Parameter | Specification |
|---|---|
| Product type | Type G-GC mining power cable |
| Voltage rating | 2,000 V |
| Conductor | Fine-stranded tinned copper |
| Insulation | Ethylene propylene rubber (EPR) |
| Outer jacket | Extra heavy-duty reinforced TSE jacket |
| Cold temperature rating | -40°C |
| Design reference | ICEA S-75-381 |
Typical Applications
- Mining loaders, drills and conveyors
- Pumps, jumbos and mobile mining machinery
- Power connections exposed to abrasion, impact, flexing and tension
- Heavy-duty industrial equipment in challenging outdoor environments
Available Conductor Sizes
| Conductor Size | Power Conductors | Power-Conductor Strands | Power-Conductor Insulation Thickness | Grounding-Conductor Strands | Nominal Outside Dimension | Approx. Weight per 1,000 lb |
|---|---|---|---|---|---|---|
| 8 AWG | 3 | 133 | 60 | 49 | 0.99 in | 670 |
| 4 AWG | 3 | 259 | 60 | 133 | 1.19 in | 1,111 |
| 1/0 AWG | 3 | 266 | 80 | 133 | 1.63 in | 2,325 |
| 4/0 AWG | 3 | 532 | 80 | 259 | 2.01 in | 4,027 |
| 250 kcmil | 3 | 627 | 95 | 259 | 2.35 in | 5,092 |
| 500 kcmil | 3 | 1,221 | 95 | 418 | 3.03 in | 8,877 |
Dimensions and weights above are representative of the listed configurations. Final cable selection should account for the installation method, duty cycle, current demand and mechanical loading.
Selection Checklist
- Confirm the required 2 kV system rating.
- Select conductor size based on load and voltage-drop requirements.
- Provide expected abrasion, impact, flexing and tension conditions.
- Confirm the required grounding arrangement and total cable length.
Request a Quote
Send TEBAOFLEX your required conductor size, grounding arrangement, length, equipment type and operating environment. Contact our technical sales team for a Type G-GC cable quotation.
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Frequently Asked Questions
What is Type G-GC cable used for?
Type G-GC cable is used for heavy-duty power connections on mining and mobile industrial equipment.
What is the rated voltage?
The listed construction is rated 2,000 V.
Can TEBAOFLEX assist with cable selection?
Yes. Share your conductor size, length, equipment and operating conditions for technical review.
