193 results
Siemens / SIMOREG
This DC master commutation protector operates over a frequency range of 45 to 65 Hertz and can function in environments ranging from 0 to 55°C without condensation. It supports a rated supply voltage between 380 and 460 volts AC. The device utilizes natural cooling and has a maximum power loss of 10
Siemens / SIMOREG
The Siemens 6RA7091-6FS22-0 is a DC master converter designed for use in single-quadrant drive applications. Its field output voltage is set at 375 V DC, with an output voltage reaching up to 550 V DC. This converter operates efficiently under an input voltage of 460 V AC and is rated to handle a ma
Siemens / SIMOREG
The 6RA7093-4LV62 rectifier is engineered to manage an armature input voltage of approximately ~830 V AC with a corresponding input current around 1244 A AC. It accommodates overload capacities of up to 1.8 times the rated current. The maximum field output current is approximately 40 A DC, with a fi
Siemens / SIMOREG
This converter operates in a frequency range of 50 to 60 Hz, offering reliability for industrial environments. It has a substantial weight of approximately 145 kg and utilizes forced air for cooling to maintain optimal performance. The model features a maximum DC output voltage of 600 V and accommod
Siemens / SIMOREG
This rectifier supports input currents of up to 233 A and provides armature output currents of 280 A and field output currents of 15 A. The rated output power is 216 A at 485 V DC according to US ratings. It features a microprocessor-based control system and an air-cooling method, with dimensions of
Siemens / SIMOREG
This SIMOREG DC rectifier handles an input current of 705 A, producing an output current of 850 A. It is designed for environments with ambient temperatures ranging from 0 to 60 degrees Celsius. Additionally, it supports a maximum operating altitude of 1000 meters above sea level without performance
Siemens / SIMOREG
The Siemens 6RA7078-6FS22-0 is a rectifier that supports single-quadrant drive operations. It is designed to work with a rated supply voltage of 460 V and operates on a three-phase input. The input current for the armature is rated at 233 A, while the rectifier can provide an output voltage of 550 V
Siemens / SIMOREG
The 6RA7025-6DV62 unit from Siemens is a DC master converter specifically for four-quadrant applications. It accepts a 3-phase AC input at 400 volts and delivers an output current of up to 60 A. This device utilizes a forced air cooling method to maintain performance and has a protection class of IP
Siemens / SIMOREG
Designed for heavy-duty applications, the 6RA7081-6DV62 provides a DC output voltage of 420 V with a maximum current of 400 A. It includes a digital MCU for control and utilizes a B6 bridge rectifier. The drive is compact, measuring 625 mm in length, 268 mm in width, and 318 mm in height, with an ov
Siemens / SIMOREG
Operating with a field supply voltage of 460 volts, this single-quadrant DC master converter supports a field output voltage of 375 volts and an output current of 40 A. The unit's input voltage is 830 V with corresponding input current of 1244 A. It achieves a DC output voltage of 1000 V, delivering