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The Lenze EVS9322-CRV003 serves as a servo register controller with a wide voltage input range. This unit operates efficiently on a three-phase AC supply ranging from 320 to 528 volts and a frequency of 45 to 65 Hz.
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| Manufacturer | Lenze |
|---|---|
| Product Type | Servo Register Controller |
| Product Line | Series 9300 |
| Part Number | EVS9322-CRV003 |
| Mains Voltage (AC) | 3 AC 320 ... 528 V ± 0%; 45 ... 65 Hz ± 0% |
| Alternative DC Supply Voltage | DC 460 ... 740 V ± 0% |
| Power Loss (with INx) | 110 W |
| Motor Power (4-pole ASM) | 0.75 kW (400 V & 480 V) |
| Output Power (8 kHz) | 1.7 kVA (400 V) / 2.1 kVA (480 V) |
| Output Power (+ U_G, -U_G) | 0.75 kW (400 V & 480 V) |
| Output Current (8 kHz) | 2.5 A (400 V & 480 V) |
| Output Current (16 kHz) | 1.8 A (400 V & 480 V) |
| Max Output Current (8 kHz) | 3.8 A (400 V & 480 V) |
| Max Output Current (16 kHz) | 2.7 A (400 V & 480 V) |
| Max Standstill Current (8 kHz) | 3.8 A (400 V & 480 V) |
| Max Standstill Current (16 kHz) | 2.7 A (400 V & 480 V) |
| Power Derating | 2%/K (40°C < TU < 55°C); 5%/1000m up to 4000m a.m.s.l. |
The Lenze EVS9322-CRV003 is specifically designed as a servo register controller suited for advanced motion control applications. It supports a mains voltage range of three-phase AC input between 320 and 528 volts, with a frequency range of 45 to 65 Hz. In addition to AC supply, it offers an alternative direct current (DC) voltage range from 460 to 740 volts, providing flexible power options for various setups.
This controller weighs 3.5 kg and features a power loss of 110 watts during operation. At standard operating conditions, it accommodates a motor power output of 0.75 kW when connected to either 400V or 480V supplies. Its output power performance varies with frequency: at 8 kHz, it delivers 1.7 kVA for 400 volts and 2.1 kVA for 480 volts. Furthermore, it operates with output currents reaching 2.5 A at 8 kHz and 1.8 A at 16 kHz, ensuring efficient motor control. For demanding applications, it can handle maximum output currents of 3.8 A at 8 kHz and 2.7 A at 16 kHz.
The EVS9322-CRV003 also defines maximum standstill currents of 3.8 A for 8 kHz and 2.7 A for 16 kHz, indicating its robust capacity during static conditions. Note that power derating occurs at rates of 2% per degree Kelvin when temperatures exceed 40°C up to 55°C, and a 5% reduction per 1000 meters altitude up to a maximum of 4000 meters above sea level. This unit is engineered to ensure reliability and performance, making it an excellent choice for various servo control applications.