The silicon controlled rectifier
... can provide full-wave control. • Two SCRs can provide full-wave control without a bridge rectifier. • A triac is equivalent to two SCRs. • Solid state relays combine triacs and optoisolators in a single package. • SCRs and triacs are both members of the thyristor family. • A diac breaks down in both ...
... can provide full-wave control. • Two SCRs can provide full-wave control without a bridge rectifier. • A triac is equivalent to two SCRs. • Solid state relays combine triacs and optoisolators in a single package. • SCRs and triacs are both members of the thyristor family. • A diac breaks down in both ...
PD62GB10_11_Digital multimeters and power analyzers DMG series
... The multimeter housing is made to DIN standards. The width is just 4 modules. ...
... The multimeter housing is made to DIN standards. The width is just 4 modules. ...
- The Redwoods Group
... machine or piece of equipment where work is actually performed upon the material being processed (point of operation) or where an associated danger zone exists during a machine operating cycle. Note: Exception to paragraph (a)(2)(ii): Minor tool changes and adjustments, and other minor servicing act ...
... machine or piece of equipment where work is actually performed upon the material being processed (point of operation) or where an associated danger zone exists during a machine operating cycle. Note: Exception to paragraph (a)(2)(ii): Minor tool changes and adjustments, and other minor servicing act ...
Application guide No. 3193
... 285.26 Conductor Size. Line and grounding conductors shall not be smaller than 14 AWG copper or 12 AWG aluminum. 285.27 Connection Between Conductors. An SPD shall be permitted to be connected between any two conductors — ungrounded conductor(s), grounded conductor, equipment grounding conductor, or ...
... 285.26 Conductor Size. Line and grounding conductors shall not be smaller than 14 AWG copper or 12 AWG aluminum. 285.27 Connection Between Conductors. An SPD shall be permitted to be connected between any two conductors — ungrounded conductor(s), grounded conductor, equipment grounding conductor, or ...
5596
... Power line communication (PLC) causes high-frequency signals to be present on power lines. Under certain circumstances these signals can adversely affect at least one or all of the following: Normal operation of equipment, Test time and measurement results, Electronic communication (wired and/or wir ...
... Power line communication (PLC) causes high-frequency signals to be present on power lines. Under certain circumstances these signals can adversely affect at least one or all of the following: Normal operation of equipment, Test time and measurement results, Electronic communication (wired and/or wir ...
Overvoltage Protection Devices SENTRON Answers for infrastructure and cities. Configu-
... comprise spark gaps (discharge paths) and/or voltage-dependent resistors (varistors, suppressor diodes). Surge protection devices serve to protect other electrical equipment and electrical systems against unacceptably high overvoltages and to establish equipotential bonding. ...
... comprise spark gaps (discharge paths) and/or voltage-dependent resistors (varistors, suppressor diodes). Surge protection devices serve to protect other electrical equipment and electrical systems against unacceptably high overvoltages and to establish equipotential bonding. ...
P5100 2500 V 250 MHz Oscilloscope Probe Instructions
... year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product. Parts, modules and replacement ...
... year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product. Parts, modules and replacement ...
LECTURE 6
... wavelength associated with the signal becomes comparable to the length of the transmission line. Telephone, television, and microwave systems are example situations where impedance matching is normally used. ...
... wavelength associated with the signal becomes comparable to the length of the transmission line. Telephone, television, and microwave systems are example situations where impedance matching is normally used. ...
PVA Series Data Sheet
... optimum long-term performance. ALM is totally non-invasive—it is not in the signal path and only engages in the most extreme circumstances to protect the amplifier from damage by maintaining the safe operating area of the output devices. Buyer beware however! Not all amplifier manufacturers have sop ...
... optimum long-term performance. ALM is totally non-invasive—it is not in the signal path and only engages in the most extreme circumstances to protect the amplifier from damage by maintaining the safe operating area of the output devices. Buyer beware however! Not all amplifier manufacturers have sop ...
ADP1043A 数据手册DataSheet 下载
... maximum flexibility, and minimum design time. Features include remote voltage sense, local voltage sense, primary and secondary side current sense, pulse-width modulation (PWM) generation, and hot-swap sense and control. The control loop is digital with an integrated programmable digital filter. Pro ...
... maximum flexibility, and minimum design time. Features include remote voltage sense, local voltage sense, primary and secondary side current sense, pulse-width modulation (PWM) generation, and hot-swap sense and control. The control loop is digital with an integrated programmable digital filter. Pro ...
Power Supplies for High-Power Piezoelectric
... weight, compared to the classical resonant inverters, and makes use of leakage inductance of transformer and cable inductance. 3. Total harmonic distortion (THD) of the piezoelectric actuator voltage is reduced without increasing the switching frequency. Control schemes are proposed for driving the ...
... weight, compared to the classical resonant inverters, and makes use of leakage inductance of transformer and cable inductance. 3. Total harmonic distortion (THD) of the piezoelectric actuator voltage is reduced without increasing the switching frequency. Control schemes are proposed for driving the ...
K9EQ AH-4 Universal Interface User`s Manual
... An updated version of the manual may be available. Check with www.hamoperator.com for updates as well as additional information and feedback from other users. This product may require modifications from the stock design to work with your radio. Information on interfacing with different radios will b ...
... An updated version of the manual may be available. Check with www.hamoperator.com for updates as well as additional information and feedback from other users. This product may require modifications from the stock design to work with your radio. Information on interfacing with different radios will b ...
Experiment): FET Characteristics Study Objective: Understanding
... There are two main types of FETs: the Junction Field Effect Transistor (JFET) and the Metal Oxide Semiconductor Field Effect Transistor (MOSFET). Recall that the bipolar transistor is a current-control device; that is, the base current controls the amount of collector current. The FET is different: ...
... There are two main types of FETs: the Junction Field Effect Transistor (JFET) and the Metal Oxide Semiconductor Field Effect Transistor (MOSFET). Recall that the bipolar transistor is a current-control device; that is, the base current controls the amount of collector current. The FET is different: ...
Programming Guide
... The beginning of the power supply Operating Manual has a Safety Summary page. Be sure you are familiar with the information on that page before programming the power supply for operation from a controller. ENERGY HAZARD. Power supplies with high output currents (such as the Series 668xA/669xA) can p ...
... The beginning of the power supply Operating Manual has a Safety Summary page. Be sure you are familiar with the information on that page before programming the power supply for operation from a controller. ENERGY HAZARD. Power supplies with high output currents (such as the Series 668xA/669xA) can p ...
StrainBook/616 - Measurement Computing
... filters can be modified over a range of 2 Hz to 20 Hz by inserting a user-supplied resistor pack. Unlike most strain instruments that make use of a single fixed configuration, both the StrainBook/616 and the WBK16 option allow multiple bridge-configurations to be pre-configured on a user-installed h ...
... filters can be modified over a range of 2 Hz to 20 Hz by inserting a user-supplied resistor pack. Unlike most strain instruments that make use of a single fixed configuration, both the StrainBook/616 and the WBK16 option allow multiple bridge-configurations to be pre-configured on a user-installed h ...
Accelnet Plus Module CANopen
... ±15kV ESD protection: The 3097E has protection against high-voltage discharges using the Human Body Model. Extended common-mode range: A fault occurs if the input common-mode voltage is outside of the range of -10V to +13.2V If encoder fault detection is selected (CME2 main page, Configure Faults bl ...
... ±15kV ESD protection: The 3097E has protection against high-voltage discharges using the Human Body Model. Extended common-mode range: A fault occurs if the input common-mode voltage is outside of the range of -10V to +13.2V If encoder fault detection is selected (CME2 main page, Configure Faults bl ...
2 conditions for connection to the transmission system
... 276/2001 Coll. on regulation of network industries and on alteration and amendment to certain laws, as altered and amended, as well as in terms of the provisions of Act No. 70/1998 Coll. on power engineering and on alteration to Act No. 455/1991 Coll. on trade business (Trade Act), as altered and am ...
... 276/2001 Coll. on regulation of network industries and on alteration and amendment to certain laws, as altered and amended, as well as in terms of the provisions of Act No. 70/1998 Coll. on power engineering and on alteration to Act No. 455/1991 Coll. on trade business (Trade Act), as altered and am ...
Metadyne
A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.