Schneider VW3A4704 EMC Radio Interference Input Filter - 50A for Variable Speed Drives
Overview
The Schneider VW3A4704 EMC Radio Interference Input Filter is a high-performance solution designed to enhance the electromagnetic compatibility (EMC) of variable speed drives. Engineered for applications demanding robust electromagnetic interference (EMI) suppression, this filter ensures that your drive systems operate efficiently and without generating excessive radio frequency interference.
Key Features
High Current Rating: Capable of handling up to 50A, the VW3A4704 is ideal for medium to high-power variable speed drives, offering reliable performance under demanding operational conditions.
Effective EMI Suppression: This filter significantly reduces high-frequency noise and radio interference, helping to maintain compliance with EMC regulations and standards. It ensures that your equipment's operation does not disrupt surrounding electronic systems.
Durable Construction: Built to withstand the rigors of industrial environments, the VW3A4704 features a robust design that ensures long-term durability and reliability, even in challenging conditions.
Ease of Integration: Designed for seamless integration with Schneider Electric's variable speed drives, the VW3A4704 simplifies installation and setup, minimizing downtime and ensuring quick deployment.
Compliance and Safety: Meets stringent industry standards for EMC and safety, providing peace of mind and ensuring that your systems adhere to required regulations.
Applications
The Schneider VW3A4704 EMC Radio Interference Input Filter is suitable for use in a variety of industrial applications where variable speed drives are employed. It is particularly beneficial in environments where sensitive electronic equipment is present, and where adherence to EMC standards is critical.
Technical Specifications
- Current Rating: 50A
- Filter Type: Radio interference input filter
- Compatibility: Variable speed drives
- Construction: Industrial-grade materials
- Compliance: EMC standards
Benefits
- Enhanced EMC Compliance: By mitigating radio interference, the VW3A4704 helps ensure that your variable speed drives meet necessary EMC standards and regulations.
- Operational Reliability: Reduces the risk of electrical disturbances that could affect the performance and lifespan of your equipment.
- Cost-Effective Solution: Improves the overall reliability of your system while reducing potential maintenance costs associated with EMI-related issues.
For superior electromagnetic compatibility and dependable performance, trust the Schneider VW3A4704 EMC Radio Interference Input Filter. Optimize your variable speed drives' operation and maintain a clean, interference-free environment with Schneider Electric's cutting-edge technology.
| range of product |
Altivar
|
|
|---|---|---|
| product or component type |
EMC input filter
|
|
| range compatibility |
Altivar Process ATV900
Altivar Process ATV600 |
|
| product compatibility |
ATV630 wall mount, at 18.5 kW, 380...480 V
ATV630 wall mount, at 22 kW, 380...480 V ATV630 wall mount, at 11 kW, 200...240 V ATV650 wall mount, at 18.5 kW, 380...480 V ATV650 wall mount, at 22 kW, 380...480 V ATV930 wall mount, at 18.5 kW, 380...480 V ATV930 wall mount, at 22 kW, 380...480 V ATV930 wall mount, at 11 kW, 200...240 V ATV950 wall mount, at 18.5 kW, 380...480 V ATV950 wall mount, at 22 kW, 380...480 V |
|
| product specific application |
Radio interference input filter
|
|
| [In] rated current |
50 A
|
|
| thermal losses |
8 W
|
|
| network number of phases |
Three phase
|
| electrical connection |
Terminal 16 mm² AWG 4
|
|
|---|---|---|
| motor cable length |
<= 150 m shielded motor cable 4 kHz conforming to EN/IEC 61800-3
category C2, 380...480 V
<= 300 m shielded motor cable 4 kHz conforming to EN/IEC 61800-3 category C3, 380...480 V <= 150 m shielded motor cable 4 kHz conforming to EN/IEC 61800-3 category C2, 200...240 V <= 300 m shielded motor cable 4 kHz conforming to EN/IEC 61800-3 category C3, 200...240 V <= 50 m shielded motor cable 4 kHz conforming to EN/IEC 61800-3 category C1, 200...240 V <= 50 m shielded motor cable 4 kHz conforming to EN/IEC 61800-3 category C1, 380...480 V |
|
| maximum earth leakage current |
7.6 mA at 400 V 50 Hz TN
7.6 mA at 400 V 50 Hz TT |
|
| power supply voltage |
380...480 V
200...240 V |
|
| tolerance |
10 %
|
|
| mechanical robustness |
Shocks conforming to IEC 60721-3-3 class 3M4
Vibrations conforming to IEC 60721-3-3 class 3M4 |
|
| width |
90 mm
|
|
| height |
283 mm
|
|
| depth |
165 mm
|
|
| product weight |
5.2 kg
|
| IP degree of protection |
IP20 mounting side by side
IP21 with kit VW3A47904 |
|
|---|---|---|
| relative humidity |
5...95 % without condensation conforming to IEC 61800-5-1
|
|
| ambient air temperature for operation |
50...60 °C with current derating 1.5 % per °C
-10...50 °C without current derating |
|
| ambient air temperature for storage |
-40...70 °C
|
|
| operating altitude |
0...1000 m without current derating
1000...4000 m with current derating 1 % per 100 m |
|
| standards |
EN/IEC 61800-3
|