The 4CX400SQMM PVC Aluminium Armoured Cable (A2XWY) is designed for a wide range of high-voltage electrical applications and meets the stringent requirements of IS 1554, IS 7098, IS 8130, and IS 5831 specifications. This cable is perfect for installations up to 1100 V, ensuring reliability and safety in commercial and industrial environments. Key highlights of this cable include its H2 grade aluminium conductors, which are stranded and shaped to optimize performance. The cable's structure also features a robust armor of galvanized steel strip, making it suitable for outdoor and underground installations, resistant to mechanical stress and environmental factors. With nominal insulation and sheath thickness provided, it ensures that it is capable of operating under a maximum conductor temperature of 90°C and can withstand short-circuit conditions up to 250°C. This cable’s performance has been validated with rigorous testing, including a high voltage test rated at 3 kV rms for 5 minutes, making it an ideal choice for businesses looking for durable and high-quality electrical solutions.
Key Features
| Features | Description |
|---|---|
| Product Type | 4CX400SQMM PVC Aluminium Armoured Cable (A2XWY) |
| Operating Voltage | 1100 V |
| Conductor Material | H2 Grade Aluminium Wire (Class-2) |
| Conductor Resistance (20°C) | 0.0778 Ohm/KM |
| Conductor Resistance (90°C) | 0.0996 Ohm/KM |
| Insulation Thickness | Nominal 2.00mm; Minimum 1.70mm |
| Armoring Material | Galvanized Steel Strip |
| Current Rating in Air | 526 A |
| Current Rating in Ground | 420 A |
| Short Circuit Current Rating | 37.7 kA for 1 sec. |
| Attributes | Description |
|---|---|
| Standard Length | 500 meters (±5%) |
| Outer Diameter of Cable | 66.5mm (+/-2.0mm) |
| Minimum Bending Radius | 12 x D |
| High Voltage Test | 3 kV (rms) for 5 minutes |
| Maximum Operating Temperature | 90°C |
| Maximum Conductor Temperature During Short Circuit | 250°C |
| Packing | Non-refundable wooden drums |
| Type of Cable Code | A2XFY |
| Volume Resistivity | 1 x 10^14 Ω-CM at 27°C, 1 x 10^12 Ω-CM at 90°C |
Key Words
*Disclaimer: This above description has been AI generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Brand: AURAFLEX
Country of Origin: India
SPECIFICATION IS:7098/PART-1/1988 ,IS 8130/1984,IS 5831 WITH LATEST AMENDMENTS &THIS DATASHEET
OPERATING VOLTAGE 1100 V
PERMISSIBLE VARIATION VOLTAGE & FREQUENCY ±10 %
CONDUCTOR DETAIL
MATERIAL H2 GRADE ALUMINIUM WIRE (CLASS-2) ASPER IS 8130/1984
SIZE SQMM (MAIN&NEUTRAL) 400
SHAPE OF CONDUCTOR STRANDED & SHAPED
CONDUCTOR RESISTANCE OHM/KM (MAX) AT 20 ⁰C (MAIN&NEUTRAL) 0.0778
CONDUCTOR RESISTANCE OHM/KM (MAX) AT 90 ⁰C (MAIN&NEUTRAL) 0.0996
INSULATION
THICKNESS NOM. MM (MAIN&NEUTRAL) 2.00
THICKNESS MIN. MM (MAIN&NEUTRAL) 1.70
COLOUR OF CORE RED, YELLOW , BLUE & BLACK
INNER SHEATH
MATERIAL EXTRUDED PVC TYPE ST-2 COMPOUND
THICKNESS OF INNER SHEATH (MM /MIN ) 0.70
COLOUR OF INNER SHEATH BLACK
ARMOURING
MATERIAL GALVANIZED STEEL STRIP
DIMENSION MM. 4.0X0.80MM+/-10 %
OUTER SHEATH
MATERIAL EXTRUDED PVC TYPE ST-2 COMPOUND
THICKNESS OF OUTER SHEATH (NOMINAL) MM NA
THICKNESS OF OUTER SHEATH (MIN) MM 2.68
OVERELL DIAMETER OF CABLE (+/-2.0 MM) 66.5
STANDARD LENGTH (±5%) 500 (mtr)
PACKING NON REFUNDABLE WOODEN DRUMS IS:10418/82
MIN. VOLUME RESISTIVITY (MIN) 1 x 1014 Ω-CM AT 27 oC & 1 x 1012 Ω-CM AT 90 oC
HIGH VOLTAGE TEST 3 KV (rms) FOR 5 MINUTES FOR EACH CONNECTION
MINIMUM BENDING RADIUS 12 X D
MAXIMUM OPERATING TEMP. 90 ⁰C
MAXIMUM CONDUCTOR TEMPERATURE DURING SHORT CIRCUIT 250 ⁰C
CURRENT RATING
IN GROUND 420
IN AIR 526
SHORT CIRCUIT CURRENT RATING FOR 1 SEC. DURATION 37.7
CABLE CODE A2XFY
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