SK 500E-550-340-A FREQUENZUMR SK 500E-550-340-A by NORDAC
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The NORDAC SK 500E-550-340-A is an IP20 protective type inverter and starter engineered for three-phase 400V electrical systems. Delivering a rated power of 0.550 kW (0.750 HP) with an output frequency range of 0 to 400 Hz, this unit handles an input voltage of 3AC 380-480V (-20%/+10%, 47-63Hz) with an input current of 2.4 A and an output current of 1.7 A. Designed to operate within an ambient temperature range of 0°C to +40°C for S1 duty, or up to +50°C for S3-70% duty, the SK 500E-550-340-A features robust connectivity and control interfaces. These include 5 digital inputs, 2 analog inputs, 1 analog output, 2 relay messages, status LEDs, an RS 485 RJ12 interface, a diagnostic RS232 RJ12 interface, a system bus, a PTC input, and an integrated 24VDC power supply. This model carries UL approval.
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Frequently Asked Questions(FAQ):
Where can I buy SK 500E-550-340-A by NORDAC in the USA?
You can purchase SK 500E-550-340-A by NORDAC from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the SK 500E-550-340-A?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of NORDAC in the United States?
While we are not the official distributor or seller of NORDAC in the United States, we source our products from reliable channels and offer you original NORDAC equipment at competitive prices.
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Characteristics
| Manufacturer | NORDAC |
|---|---|
| Part number | SK 500E-550-340-A |
| Inner Code | 4273738 |
Technical specification
| Product type | IP20 Inverter Drive Starter |
|---|---|
| Protective type | IP20 |
| Phases x Voltage | 3 x 400 V |
| Rated power VFD | 0.550 kW |
| Rated power VFD (HP) | 0.750 HP |
| Output frequency | 0 - 400 Hz |
| Input voltage | 3AC 380-480V, -20%/+10%, 47-63Hz |
| Output current | 1.7 A |
| Input current | 2.4 A |
| Ambient temperature VFD/starter | 0°C+40°C(S1), 0°C+50°C(S3-70%) |
| UL approval | Yes |
| Digital inputs | 5x |
| Analog inputs | 2x |
| Relay messages | 2x |
| Analog output | 1x |
| Interfaces | RS 485 RJ12, Diagnostic interface RS232 RJ12 |
| Integrated power supply | 24VDC |
| Additional features | Status LEDs, PTC input, System bus |