JPBD/LPBD Series Protected Battery Disconnects
... The LPBD series is ideal for outside plant, cell site, central office and co-location applications. The LPBD is available in wall mount, rack mount, custom and NEMA enclosure configurations in package sizes that require minimal space. In addition to the disconnect function the LPBD also provides ove ...
... The LPBD series is ideal for outside plant, cell site, central office and co-location applications. The LPBD is available in wall mount, rack mount, custom and NEMA enclosure configurations in package sizes that require minimal space. In addition to the disconnect function the LPBD also provides ove ...
Macroshock
... Also, the attendant should touch a water pipe or a known grounding point before touching a patient with a CVC. The attendant should also touch the patient skin-to-skin at a site away from the catheter, in order to neutralize any electrostatic charge on either of them. ...
... Also, the attendant should touch a water pipe or a known grounding point before touching a patient with a CVC. The attendant should also touch the patient skin-to-skin at a site away from the catheter, in order to neutralize any electrostatic charge on either of them. ...
HMC194MS8 / 194MS8E
... The HMC194MS8 & HMC194MS8E are low-cost SPDT switches in 8-lead MSOP packages for use in applications which require high isolation between two RF paths. The devices can control signals from DC to 3 GHz and have been optimized to provide extremely high isolation with minimal insertion loss in medium ...
... The HMC194MS8 & HMC194MS8E are low-cost SPDT switches in 8-lead MSOP packages for use in applications which require high isolation between two RF paths. The devices can control signals from DC to 3 GHz and have been optimized to provide extremely high isolation with minimal insertion loss in medium ...
DP-300 Current Differential Protection Relay
... selecting the vector group in the display. The different nominal currents of the high and low voltage side of the transformer, as well as the transformer ratio, may be configured. Every measuring point may be set separately. These features permit the DP-300 to be universal in its applications. The D ...
... selecting the vector group in the display. The different nominal currents of the high and low voltage side of the transformer, as well as the transformer ratio, may be configured. Every measuring point may be set separately. These features permit the DP-300 to be universal in its applications. The D ...
FXWA9306 Dual Bi-Directional I C-Bus® and SMBus Voltage- Level Translator
... both pins pulled to HIGH side VPU(D) through a pull-up resistor (typically 200kΩ). This allows VCCB to regulate the OE input. A filter capacitor on VCCB is recommended. The I2C-bus master output can be totem-pole or open2 drain (pull-up resistors may be required) and the I C-bus device output can be ...
... both pins pulled to HIGH side VPU(D) through a pull-up resistor (typically 200kΩ). This allows VCCB to regulate the OE input. A filter capacitor on VCCB is recommended. The I2C-bus master output can be totem-pole or open2 drain (pull-up resistors may be required) and the I C-bus device output can be ...
Analysis and Design of Switched Capacitor
... popularity in recent years [lJ, and are being applied at increasing power levels. As performance requirements increase, an understanding of the limitations of an SC converter is necessary for effective design. ...
... popularity in recent years [lJ, and are being applied at increasing power levels. As performance requirements increase, an understanding of the limitations of an SC converter is necessary for effective design. ...
ABR2S112B - OPS Schneider Electric
... The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products ...
... The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products ...
Management of Microgrids in Market Environment
... networks. The Mircogrid, a LV network that usually operates interconnected with the main MV network but in case of emergency can run autonomously, is a suggested structure for the co-ordination of the DG sources. In this study, the control approaches followed, possible market configuration as well a ...
... networks. The Mircogrid, a LV network that usually operates interconnected with the main MV network but in case of emergency can run autonomously, is a suggested structure for the co-ordination of the DG sources. In this study, the control approaches followed, possible market configuration as well a ...
Indonesia - SHS Specifications-Sept_2002
... or similar low-power appliance for about three to five hours a day. Additionally, other types of luminaires, 12 Vdc or lower voltage socket outlets or a DC/AC inverter may be supplied as options. Each SHS consists of one or more photovoltaic (PV) modules with an output of 10 Wp or more charging a 12 ...
... or similar low-power appliance for about three to five hours a day. Additionally, other types of luminaires, 12 Vdc or lower voltage socket outlets or a DC/AC inverter may be supplied as options. Each SHS consists of one or more photovoltaic (PV) modules with an output of 10 Wp or more charging a 12 ...
Current transducer LF 310-S I = 300 A
... Minimum and maximum values for specified limiting and safety conditions have to be understood as such as well as values shown in “typical” graphs. On the other hand, measured values are part of a statistical distribution that can be specified by an interval with upper and lower limits and a probabil ...
... Minimum and maximum values for specified limiting and safety conditions have to be understood as such as well as values shown in “typical” graphs. On the other hand, measured values are part of a statistical distribution that can be specified by an interval with upper and lower limits and a probabil ...
FSB50450AT Motion SPM 5 Series ®
... Figure 3. Recommended MCU Interface and Bootstrap Circuit with Parameters 3rd Notes: 1. Parameters for bootstrap circuit elements are dependent on PWM algorithm. For 15 kHz of switching frequency, typical example of parameters is shown above. 2. RC-coupling (R5 and C5) and C4 at each input of Motion ...
... Figure 3. Recommended MCU Interface and Bootstrap Circuit with Parameters 3rd Notes: 1. Parameters for bootstrap circuit elements are dependent on PWM algorithm. For 15 kHz of switching frequency, typical example of parameters is shown above. 2. RC-coupling (R5 and C5) and C4 at each input of Motion ...
Single-Phase to Three-Phase Drive System Using Two Parallel Single-Phase Rectifiers
... of the proposed system is similar to that of conventional one for all µ, as observed in Fig. 4. When the double-carrier PWM is used with µ = 0.5, the WTHD is also the same for both configurations. However, for the other values of µ the WTHD of the proposed system is lower than that of the convention ...
... of the proposed system is similar to that of conventional one for all µ, as observed in Fig. 4. When the double-carrier PWM is used with µ = 0.5, the WTHD is also the same for both configurations. However, for the other values of µ the WTHD of the proposed system is lower than that of the convention ...
UM1016
... Open loop operation The control firmware can operate either in open loop or closed loop mode. The open loop mode of operation has been included to allow debugging and component evaluation when the system is not connected to the grid and therefore delivering power to a suitable external load. The ope ...
... Open loop operation The control firmware can operate either in open loop or closed loop mode. The open loop mode of operation has been included to allow debugging and component evaluation when the system is not connected to the grid and therefore delivering power to a suitable external load. The ope ...
AP5101 1.5A Step-Down Converter with 1.4MHz Switching Frequency
... The output voltage can be adjusted from 0.81V to 15V using an external resistor divider. Table 1 shows a list of resistor selection for common output voltages. Resistor R1 is selected based on a design tradeoff between efficiency and output voltage accuracy. For high values of R1 there is less curre ...
... The output voltage can be adjusted from 0.81V to 15V using an external resistor divider. Table 1 shows a list of resistor selection for common output voltages. Resistor R1 is selected based on a design tradeoff between efficiency and output voltage accuracy. For high values of R1 there is less curre ...
DD Frame - Series Circuit Breakers
... Please review our Customer Terms and Conditions on www.cbi-lowvoltage.co.za All rights reserved. Unless otherwise indicated, all materials on these pages are copyrighted by CBI (Pty) Ltd. No part of these pages, either text or image may be used for any purpose other than personal use. Therefore, rep ...
... Please review our Customer Terms and Conditions on www.cbi-lowvoltage.co.za All rights reserved. Unless otherwise indicated, all materials on these pages are copyrighted by CBI (Pty) Ltd. No part of these pages, either text or image may be used for any purpose other than personal use. Therefore, rep ...
Click Here For See Data
... Sending end P.F iii) percentage regulation iv) Efficiency for the given receiving end condition Solve problems on short lines Compute the percentage regulation, efficiency of medium transmission lines with given receiving end conditions and line parameters using i) Nominal ( pie ) method ii) Nominal ...
... Sending end P.F iii) percentage regulation iv) Efficiency for the given receiving end condition Solve problems on short lines Compute the percentage regulation, efficiency of medium transmission lines with given receiving end conditions and line parameters using i) Nominal ( pie ) method ii) Nominal ...
MAX8862, MAX8862L, MAX8862R, MAX8862T 双路高、低功率线性稳压器，封装在单一芯片，节省空间
... with a full-load dropout voltage of 160mV. Both regulators use P-channel MOSFET pass transistors and maintain low quiescent current independent of load current. In dropout, the MOSFET does not suffer from excessive base currents, as do saturated PNP transistors. The MAX8862 output voltage is preset ...
... with a full-load dropout voltage of 160mV. Both regulators use P-channel MOSFET pass transistors and maintain low quiescent current independent of load current. In dropout, the MOSFET does not suffer from excessive base currents, as do saturated PNP transistors. The MAX8862 output voltage is preset ...
LF412 Low Offset Low Drift Dual JFET Input Operational Amplifier
... Note 1: Unless otherwise specified the absolute maximum negative input voltage is equal to the negative power supply voltage. Note 2: Any of the amplifier outputs can be shorted to ground indefintely, however, more than one should not be simultaneously shorted as the maximum junction temperature wi ...
... Note 1: Unless otherwise specified the absolute maximum negative input voltage is equal to the negative power supply voltage. Note 2: Any of the amplifier outputs can be shorted to ground indefintely, however, more than one should not be simultaneously shorted as the maximum junction temperature wi ...
three phase scr control and regulation board
... frequency changes too fast for the circuit to remain locked, an out of lock condition is detected. In such a case, the PHASE LOSS LED is illuminated and a fast turn off is initiated which inhibits all gate signals within 20µS. When lock is restored, the unit will ramp up to the programmed delay angl ...
... frequency changes too fast for the circuit to remain locked, an out of lock condition is detected. In such a case, the PHASE LOSS LED is illuminated and a fast turn off is initiated which inhibits all gate signals within 20µS. When lock is restored, the unit will ramp up to the programmed delay angl ...
Electrical substation
A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.