UNITRONIC® ST 3x20/7AWG
Low-frequency data cable; 3X20 AWG; PVC; Shielded; Flexible
UNITRONIC® ST 3x20/7AWG
SGD 2.74
/
UNITRONIC® ST 3x20/7AWG
SGD 2.74
/
In stock (100)
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Product characteristics
flame-retardant
icon sturgeon signal
Product Carbon Footprint
Certificate
CE marked
福利
Low-capacitance core insulation for long transmission paths
Ideal protection against electromagnetic interference thanks to static shielding with aluminium-laminated foil and copper drain wire for the shield contact
With robust, flexible and resistant PVC outer sheath.
申请书
Can be used universally at machine interfaces for many applications for data and signal transmission in the low-frequency range
For use in control, regulation and measurement circuits
Especially for environments where electromagnetic compatibility (EMC) is required
For fixed installation and occasional flexing
Can be used in dry, damp or wet interiors
The PVC outer sheath is resistant to acids and alkalis and has limited oil resistance.
技术属性
一般信息
| Brand | UNITRONIC® |
| Product type | Low-frequency data cable |
| Copper index | 23.000 kg/km |
| Copper index (lb) | 154.554 lb |
| Weight | 46 kg/km |
电气特性
| Maximum operating voltage (not for power transmission) | 500 |
| Nominal surge impedance | 95 |
| Loop resistance at 20°C | 31.2 |
| Conductor/shielding operating capacitance (800Hz), approx. | 102 |
| Max. conductor resistance at 20°C | 36.7 Ω/km |
| Inductance (800 Hz), approx. | 0.728 |
| Test voltage | 1.5 kV |
| Short-circuit temperature [5s] | 150 |
| Conductor/conductor operating capacitance (800Hz), approx. | 66 |
产品设计
| Nominal core diameter | 1.76 |
| Conductor design | 7-wire |
| Nominal outer diameter | 5.3 mm |
| Conductor material | Tin-plated copper |
| Nominal conductor cross-section (metric) | 0.52 mm² |
| Cable dimension | 3X20 AWG |
| Shielded |
|
| Core identification | Colours |
| Shape of cable | Round |
| Outer sheath colour | grey |
| Stranding type | Layered stranding |
| Leading conductor cross-section | AWG |
| Type of overall screen | Aluminium-laminated plastic foil |
| Number of cores | 3 |
| Nominal conductor cross-section (AWG) | 20 AWG |
| Core insulation basic material | Polyethylene |
| Basic material of outer sheath | Polyvinylchloride |
| Including protective earth |
|
| Core insulation basic material, short form | PE |
| Basic material of outer sheath, short form | PVC |
产品特点
| Flame-retardant |
|
| PWIS-free according to | VDMA 24364-B2-L |
| Ozone resistant |
|
| UV-resistant |
|
| Minimum bending radius in mm, fixed installation | 31.8 mm |
| PWIS-free |
|
| Application area | Flexible, Fixed installation |
| max. conductor temperature, occasionally moved | -5 °C to 70 °C max. conductor temperature: according to IEC |
| Oil-resistant |
|
| Minimum bending radius in mm, occasionally flexing | 53.0 mm |
| weather resistant |
|
| Minimum bending radius, stationary | 6 x outer diameter |
| Minimum bending radius, occasionally flexing | 10 x outer diameter |
| Temperature, fixed installation | -40 °C to 80 °C max. conductor temperature: according to IEC |
| Flame retardance according to | IEC 60332-1-2 |
| Halogenfree |
|
认证和标准
| CE marked |
|
| VDE certified |
|
| EAC certification number | ЕАЭС N RU Д-DE.АЮ64.В.00130/20 |
| EAC-certified |
|
文档
Downloads
Further Links
Notes
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.
- Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
