• Schneider VW3A7704 Braking resistor

Schneider VW3A7704 Braking Resistor - IP20 - 15 Ohm - 1000W

Product Overview

The Schneider VW3A7704 Braking Resistor is engineered to provide exceptional performance and reliability in a variety of variable speed drive applications. Designed with a resistance of 15 Ohms and a power rating of 1000W, this high-quality braking resistor is ideal for use in systems requiring effective energy dissipation and enhanced braking capabilities.

Key Features

  • High-Performance Dissipation: With a power rating of 1000W, the VW3A7704 is capable of handling significant energy dissipation, ensuring optimal performance and stability in your drive system.

  • Precision Resistance: The 15 Ohm resistance value is precisely engineered to balance effective braking and operational efficiency, making it suitable for a wide range of applications.

  • Robust Construction: Featuring an IP20 enclosure rating, the resistor is designed to offer reliable protection against ingress of solid objects larger than 12mm, ensuring durability and long-term operation in industrial environments.

  • Enhanced Braking Efficiency: Ideal for use in variable speed drives, this braking resistor helps to manage regenerative braking energy, reducing the risk of over-voltage conditions and extending the lifespan of your equipment.

  • Versatile Application: The VW3A7704 is compatible with various Schneider Electric variable speed drives, providing a versatile solution for enhancing braking performance across different systems.

Technical Specifications

  • Model: Schneider VW3A7704
  • Resistance: 15 Ohms
  • Power Rating: 1000W
  • Enclosure Protection: IP20
  • Dimensions: [Include dimensions if available]
  • Weight: [Include weight if available]

Benefits

  • Improved System Reliability: By efficiently dissipating excess energy, the VW3A7704 contributes to the overall reliability and performance of your variable speed drive system.
  • Extended Equipment Lifespan: Reducing the impact of regenerative energy helps prevent damage to drive components, thereby extending their operational life.
  • Ease of Integration: The resistor's compatibility with Schneider Electric drives simplifies installation and integration into existing systems.

Applications

The Schneider VW3A7704 Braking Resistor is ideal for use in various industrial applications where precise braking and energy management are critical. It is particularly well-suited for systems involving dynamic braking and regenerative energy recovery.

Order Information

For more details on the Schneider VW3A7704 Braking Resistor or to place an order, please contact our sales team or visit our website. Ensure you select the appropriate model to meet your specific application requirements.

Main
range of product
Altivar
product or component type
ATV61 braking resistor
ATV71 braking resistor
range compatibility
Altivar 61
Altivar 312
Altivar 312 Solar
Lexium 52
Altivar 71
Lexium 32i
Lexium 32
product compatibility
ATV71WD18N4
ATV71WD22N4
ATV71WD30N4
ATV312HU55M3
ATV312HU75M3
LXM32MD85N4
LXM32MC10N4
ATV61WD22N4
ATV61WD22N4C
ATV61WD30N4
ATV61WD30N4C
ATV61WD37N4
ATV61WD37N4C
ATV61HD18N4
ATV61HD22N4
ATV61HD30N4
ATV61HD30Y
ATV61HD37Y
ATV61HD45Y
ATV61HU55M3
ATV61HU75M3
ATV71HD18N4
ATV71HD22N4
ATV71HD22Y
ATV71HD30N4
ATV71HD30Y
ATV71HD37Y
ATV71HU55M3
ATV71HU75M3
continuous power
1000 W
average power available
1.154 kW at 40 °C
1 kW at 50 °C
ohmic value
15 Ohm
Complementary
electrical connection
Bar wire with M6 screw for drive
<= 2.5 mm² terminal (AWG 14) for temperature control switch
protection type
Thermal protection via drive or temperature control switch at 120 °C
[Ue] rated operational voltage
24 V DC 0.1 A
250 V AC 1 A
temperature controlled switch contact resistance
<= 60 µOhm
product weight
11 kg

Environment
ambient air temperature for operation
0...50 °C
ambient air temperature for storage
-25...70 °C
IP degree of protection
IP20
 VW3A7705
VW3A7601R07
VW3A7601R20
VW3A7601R30
VW3A7602R07
VW3A7602R20
VW3A7603R07
VW3A7603R20
VW3A7603R30
VW3A7604R07
VW3A7604R20
VW3A7604R30
VW3A7605R07
VW3A7605R20
VW3A7605R30
VW3A7606R07
VW3A7606R20
VW3A7606R30
VW3A7607R07
VW3A7607R20
VW3A7607R30
VW3A7608R07
VW3A7608R20
VW3A7608R30

Schneider VW3A7704 Braking resistor

  • Brand: Schneider
  • Product Code: VW3A7704
  • Availability: 1000

Tags: Schneider VW3A7704, braking resistor, IP20 resistor, 15 Ohm resistor, 1000W resistor, variable speed drive, energy dissipation, industrial resistor