Low Capacitance Servo Cable 4G2.5 Shielded Orange – PVC Shielded Multi-Cores 1000V Data Cable
Low Capacitance Servo Cable 4G2.5 Shielded Orange – Copper Conductor 140/0.15, PP Insulation 105°C, Non-Woven Tape Binder, Overall TCWB Tinned Copper Wire Braiding ≥80% Coverage, PVC Sheath Orange, 1000V Rated, 80°C, Oil Resistant
This low capacitance servo cable features four cores of 2.5mm² with G configuration indicating one yellow-green earth core. The 140/0.15 copper conductor provides excellent flexibility and low conductor resistance of maximum 7.98Ω/km. PP insulation rated at 105°C ensures stable signal transmission with low capacitance characteristics essential for servo drive performance. A non-woven tape binder maintains core geometry, while overall tinned copper wire braiding with ≥80% coverage delivers comprehensive EMI protection. The orange PVC sheath offers oil resistance and high-visibility identification for servo applications. Rated at 1000V and 80°C, this cable undergoes 2kV/min test voltage and 3kv/0.15min spark test verification, making it ideal for servo motor connections and drive systems in industrial automation.
Key Features & Technical Advantages
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Low capacitance PP insulation for optimal servo signal transmission
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140/0.15 fine-strand copper conductor with 7.98Ω/km max resistance
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4G2.5 configuration with yellow-green earth core for safety compliance
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Overall TCWB braid ≥80% coverage for EMI/RFI protection
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Oil resistant orange PVC sheath for industrial identification
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1000V rating with 2kV/min test voltage and 3kv spark test
Specifications & Construction
| Parameter | Details |
|---|---|
| Configuration | 4G2.5 (4 cores x 2.5mm² with 1 yellow-green) |
| Conductor | Copper 140/0.15 |
| Conductor Resistance | Max. 7.98Ω/km at 20°C |
| Insulation | PP compound, 105°C rated |
| Binder | Non-woven tape |
| Overall Shield | TCWB tinned copper braid ≥80% |
| Sheath | PVC compound orange, oil resistant |
| Voltage Rating | 1000V |
| Temperature Rating | 80°C |
| Test Voltage | 2kV/min |
| Spark Test | 3kv/0.15min |
Why Choose Our Low Capacitance Servo Cable
We specialize in high-performance servo cables for precision motion control. Our 4G2.5 design combines low capacitance PP insulation with fine-strand 140/0.15 copper for optimal signal integrity and flexibility. The ≥80% TCWB braid ensures reliable EMI protection in electrically noisy industrial environments. Oil resistant orange PVC provides durability and easy identification. Every cable meets rigorous 2kV and 3kv test standards. As a specialized manufacturer, we control all production stages, offering custom lengths and technical support for your specific servo applications.
Typical Applications – Solving Critical Industrial Challenges
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Servo Motor Connections: Eliminates signal distortion in servo drive systems with low capacitance insulation maintaining signal integrity over long cable runs
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CNC Machining Centers: Provides reliable power and feedback for precision CNC axes where electromagnetic noise would otherwise cause positioning errors
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Robotic Arm Power: Delivers clean power and signal transmission to servo-driven robotic joints in continuous motion applications
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Packaging Machinery: Ensures precise servo control in high-speed packaging equipment where signal delay or distortion would disrupt production
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Automated Assembly Lines: Maintains reliable servo performance in factory automation environments with high electromagnetic interference
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FAQ
Q1: What is low capacitance and why is it important for servo cables?
A: Low capacitance reduces signal distortion and attenuation over long cable runs, ensuring accurate encoder feedback and drive signals for precise servo motor control.
Q2: What does the "G" in 4G2.5 indicate?
A: The "G" indicates one core has yellow-green insulation for protective earth/ground connection, mandatory for safety compliance in servo drive installations.
Q3: What is the significance of 7.98Ω/km maximum conductor resistance?
A: This low resistance value minimizes voltage drop and power loss, ensuring efficient power delivery to servo motors especially over longer cable distances.
Q4: Is this cable suitable for continuous flexing in cable tracks?
A: This cable is designed for static and occasional flexing. For continuous flexing applications, please consult our engineering team for specialized dynamic servo cable options.
Q5: What voltage rating does this servo cable support?
A: This cable is rated for 1000V, suitable for most industrial servo drive systems, with 2kV/min test voltage and 3kv spark test for guaranteed insulation integrity.