Diris A40
... - 2, on phases 1 and 2 or 1 and 3 - 3, on the three phases Current measurement can be via one, two, three CT’s with 1 or 5A secondary (Inputs insulated) and primary configurable up to 10 000 A. Voltage inputs up to 700 VAC direct or by voltage transformers with a maximum primary 500 kV and secondary ...
... - 2, on phases 1 and 2 or 1 and 3 - 3, on the three phases Current measurement can be via one, two, three CT’s with 1 or 5A secondary (Inputs insulated) and primary configurable up to 10 000 A. Voltage inputs up to 700 VAC direct or by voltage transformers with a maximum primary 500 kV and secondary ...
2A Sink/Source Bus Termination EUP7171 DESCRIPTION
... The EUP7171 is a high performance linear regulator designed to provide power for termination of a DDR memory bus. It significantly reduces parts count, board space and overall system cost over previous switching solutions. The EUP7171 contains a high-speed operational amplifier to provide excellent ...
... The EUP7171 is a high performance linear regulator designed to provide power for termination of a DDR memory bus. It significantly reduces parts count, board space and overall system cost over previous switching solutions. The EUP7171 contains a high-speed operational amplifier to provide excellent ...
24_Banach_newp - Instytut Maszyn, Napędów i Pomiarów
... – difficulty to find the minimum of the input power while the load and the supply voltage are changing. The major advantage is, that a search controller does not require knowledge of any motor parameters. In consideration of these disadvantages, will be often used a control strategy based on the los ...
... – difficulty to find the minimum of the input power while the load and the supply voltage are changing. The major advantage is, that a search controller does not require knowledge of any motor parameters. In consideration of these disadvantages, will be often used a control strategy based on the los ...
LB11851MC
... ⇒ This IC accepts a signal from a microcontroller and interfaces to external power transistors (PMOS and NMOS) to provide high-efficiency low-power single-phase full-wave drive. • Variable speed input pin (PWMIN) ⇒ PMOS side PWM control NMOS side current regeneration using slow decay is used to achi ...
... ⇒ This IC accepts a signal from a microcontroller and interfaces to external power transistors (PMOS and NMOS) to provide high-efficiency low-power single-phase full-wave drive. • Variable speed input pin (PWMIN) ⇒ PMOS side PWM control NMOS side current regeneration using slow decay is used to achi ...
Datasheet - DE-SWADJ
... The DE-SWADJ is designed to be the easiest possible way to utilize the benefits of switchmode power when you need an unusual or easily changed voltage. The DE-SWADJ family is pin-compatible with the common 78XX family of linear voltage regulators, and can step down to 1.25v to 13v with no external c ...
... The DE-SWADJ is designed to be the easiest possible way to utilize the benefits of switchmode power when you need an unusual or easily changed voltage. The DE-SWADJ family is pin-compatible with the common 78XX family of linear voltage regulators, and can step down to 1.25v to 13v with no external c ...
ISSCC 2004 / SESSION 12 / BIOMICROSYSTEMS / 12.6 12.6
... required current in short-duration, high-current spikes at the voltage peaks. Iridium oxide is increasingly used for stimulation electrodes and its impedance consists of an electrode-fluid interface capacitance in series with a fluid resistance. Capacitances are measured, for 400µm diameter electrod ...
... required current in short-duration, high-current spikes at the voltage peaks. Iridium oxide is increasingly used for stimulation electrodes and its impedance consists of an electrode-fluid interface capacitance in series with a fluid resistance. Capacitances are measured, for 400µm diameter electrod ...
ICL7660 Voltage level Converter
... A typical example of this is an RS-232 Interface where the output must go to a positive as well as a negative voltage. The ICL7660 was made exactly for such a purpose. The ICL7660 is a fairly simple circuit. It has an oscillator with its own internal components that generates a 10 KHz signal, four s ...
... A typical example of this is an RS-232 Interface where the output must go to a positive as well as a negative voltage. The ICL7660 was made exactly for such a purpose. The ICL7660 is a fairly simple circuit. It has an oscillator with its own internal components that generates a 10 KHz signal, four s ...
Monitoring technique
... can be mounted in neighbour cabinets. In this case the connection cable must be screened. Indication One LED for each signal EP 5966 with addiational LED for common alarm Notes The inputs for the control signals as well as the inputs for programming (open circuit / closed circuit) are not protected ...
... can be mounted in neighbour cabinets. In this case the connection cable must be screened. Indication One LED for each signal EP 5966 with addiational LED for common alarm Notes The inputs for the control signals as well as the inputs for programming (open circuit / closed circuit) are not protected ...
Transformer Turn Ratio IRT-101
... accurately measure to the transformer turn ratio providing an easy reading on the panel. It can be used both in the field and laboratory, powered by 127VCA or 220VCA, to test power and distribution single-phase transformers such as other transformers designed to work from 25 to 60 Hz. The low-side o ...
... accurately measure to the transformer turn ratio providing an easy reading on the panel. It can be used both in the field and laboratory, powered by 127VCA or 220VCA, to test power and distribution single-phase transformers such as other transformers designed to work from 25 to 60 Hz. The low-side o ...
PS-CCU Power Supply
... • Universal design connects to any country's specified IEC cable • Noiseless operation ...
... • Universal design connects to any country's specified IEC cable • Noiseless operation ...
Document
... Therefore, (vCa)peak ≈ 196+6.85=202.85 V. Because the system is balanced, the peak value should be the same for all phases. The required dc voltage should be Vdc ≥ 2(vCa ) peak = 405.7 V for the triangular-wave PWM or Vdc ≥ 3 (vCa ) peak = 351.35 V for the space vector PWM. 2. The instantaneous real ...
... Therefore, (vCa)peak ≈ 196+6.85=202.85 V. Because the system is balanced, the peak value should be the same for all phases. The required dc voltage should be Vdc ≥ 2(vCa ) peak = 405.7 V for the triangular-wave PWM or Vdc ≥ 3 (vCa ) peak = 351.35 V for the space vector PWM. 2. The instantaneous real ...
energy discharge capacitors uctance sangamo electric - sonar-info
... The equivalent series inductance (ESL) depends on the mechanical construction of the capacitor. An extremely low value of inductance is mandatory where high values of peak current at high ringing frequencies ore required. Sangamo has developed the mechanical design, component parts, and manufacturin ...
... The equivalent series inductance (ESL) depends on the mechanical construction of the capacitor. An extremely low value of inductance is mandatory where high values of peak current at high ringing frequencies ore required. Sangamo has developed the mechanical design, component parts, and manufacturin ...