Megger MIT510 Resistance Tester Specification Sheet
... case is incredibly rugged and easy to carry, being made of tough polypropylene and achieving an ingress protection rating of IP54. In addition, the model number is marked on both the top and side of the case for ease of identification in stores or vehicles. The instrument has a large easy to read ba ...
... case is incredibly rugged and easy to carry, being made of tough polypropylene and achieving an ingress protection rating of IP54. In addition, the model number is marked on both the top and side of the case for ease of identification in stores or vehicles. The instrument has a large easy to read ba ...
Application Note Designing VME Power Systems from Standard
... clamped, and must be limited with a series device. The best way to implement this is with a series pass MOSFET. The MOSFET is basically configured as a linear regulator, and regulates its output to less than 50V, which can be accepted by the DC-DC converter. An N-channel device should be chosen for ...
... clamped, and must be limited with a series device. The best way to implement this is with a series pass MOSFET. The MOSFET is basically configured as a linear regulator, and regulates its output to less than 50V, which can be accepted by the DC-DC converter. An N-channel device should be chosen for ...
438USAI
... The Model 438USAI is an in-line timing device that performs as a two terminal interval timer. Operation is exactly the reverse of the standard Artisan Controls Corporation Time Capsule ® devices. When connected in series with a load circuit, the 438USAI will energize the load when operating voltage ...
... The Model 438USAI is an in-line timing device that performs as a two terminal interval timer. Operation is exactly the reverse of the standard Artisan Controls Corporation Time Capsule ® devices. When connected in series with a load circuit, the 438USAI will energize the load when operating voltage ...
AN3215
... The schematic of the modified ISF001.v1 follows. All the power passive components, including magnetic filters, are essentially maintained and not modified. In order to have the maximum efficiency it is mandatory to remove the diode bridge, necessary on a standard PFC circuitry, which in this case is ...
... The schematic of the modified ISF001.v1 follows. All the power passive components, including magnetic filters, are essentially maintained and not modified. In order to have the maximum efficiency it is mandatory to remove the diode bridge, necessary on a standard PFC circuitry, which in this case is ...
FAN5236 Dual Mobile-Friendly DDR / Dual-Output PWM Controller FAN5236 — Dual Mobile-Friendly
... For “two-step” conversion (where the VTT is converted from VDDQ as in Figure 5) used in DDR Mode, the duty cycle of the second converter is nominally 50% and the optimal phasing depends on VIN. The objective is to keep noise generated from the switching transition in one converter from influencing t ...
... For “two-step” conversion (where the VTT is converted from VDDQ as in Figure 5) used in DDR Mode, the duty cycle of the second converter is nominally 50% and the optimal phasing depends on VIN. The objective is to keep noise generated from the switching transition in one converter from influencing t ...
The power you need… to succeed!
... Dimensions, including amplifier, power supply, tuner and controller, are only 350(H) × 269(W) × 378(D) mm*. And, because the controller is detachable, the IC-PW1/EURO can be installed almost anywhere in your shack. ...
... Dimensions, including amplifier, power supply, tuner and controller, are only 350(H) × 269(W) × 378(D) mm*. And, because the controller is detachable, the IC-PW1/EURO can be installed almost anywhere in your shack. ...
5B39 数据手册DataSheet 下载
... performance. A demodulator on the output side of the signal transformer recovers the original signal, which is then filtered and converted to an accurate current output by a current (V-toI) converter output stage. Output protection enables the 5B39 to withstand accidental connection to 240V rms powe ...
... performance. A demodulator on the output side of the signal transformer recovers the original signal, which is then filtered and converted to an accurate current output by a current (V-toI) converter output stage. Output protection enables the 5B39 to withstand accidental connection to 240V rms powe ...
MAX8569A/MAX8569B 200mA Step-Up Converters in 6-Pin SOT23 and TDFN General Description
... The MAX8569A and MAX8569B compact high-efficiency step-up converters feature low-quiescent supply current to ensure the highest possible efficiency over a wide load range. With a minimum 1.5V input voltage, these devices are well suited for applications with two alkaline cells, two nickel-metal-hydr ...
... The MAX8569A and MAX8569B compact high-efficiency step-up converters feature low-quiescent supply current to ensure the highest possible efficiency over a wide load range. With a minimum 1.5V input voltage, these devices are well suited for applications with two alkaline cells, two nickel-metal-hydr ...
TNY253/254/255 TinySwitch™ Family
... 44 kHz Switching Frequency (TNY253/254) Switching frequency (with no cycle skipping) is set at 44 kHz. This provides several advantages. At higher switching frequencies, the capacitive switching losses are a significant proportion of the power losses in a power supply. At higher frequencies, the ...
... 44 kHz Switching Frequency (TNY253/254) Switching frequency (with no cycle skipping) is set at 44 kHz. This provides several advantages. At higher switching frequencies, the capacitive switching losses are a significant proportion of the power losses in a power supply. At higher frequencies, the ...
Test report of plants of over 16A and max 75 A
... Can the system start and produce continuously within the normal production area only limited by protection settings mentioned below in 2.7 ? ...
... Can the system start and produce continuously within the normal production area only limited by protection settings mentioned below in 2.7 ? ...
HAT 200~1500-S
... Ignoring this warning can lead to injury and/or cause serious damage. This transducer is a build-in device, whose conducting parts must be inaccessible after installation. A protective housing or additional shield could be used. Main supply must be able to be disconnected. ...
... Ignoring this warning can lead to injury and/or cause serious damage. This transducer is a build-in device, whose conducting parts must be inaccessible after installation. A protective housing or additional shield could be used. Main supply must be able to be disconnected. ...
Low Voltage Lighting A Technical Introduction
... Most low voltage lighting systems are powered from the mains supply. As the mains supply voltage is 230V AC and we only require 24 or 12V, then we must reduce the mains voltage. This reduction is carried out in a device called a transformer which reduces the voltage using magnetic coupling. The diag ...
... Most low voltage lighting systems are powered from the mains supply. As the mains supply voltage is 230V AC and we only require 24 or 12V, then we must reduce the mains voltage. This reduction is carried out in a device called a transformer which reduces the voltage using magnetic coupling. The diag ...
dual full-bridge pwm motor driver
... to the device as is physically practical. To minimize the effect of system ground IR drops on the logic and reference input signals, the system ground should have a low-resistance return to the load supply voltage. ...
... to the device as is physically practical. To minimize the effect of system ground IR drops on the logic and reference input signals, the system ground should have a low-resistance return to the load supply voltage. ...
Electricity - Glen Rose FFA
... The power lines that go cross country and are usually very high off of the ground are referred to as ___________________ ...
... The power lines that go cross country and are usually very high off of the ground are referred to as ___________________ ...
EM Oscillations and Alternating Curent
... than that of the resistive load; to increase the transfer of energy from the device to the load, a transformer will be connected between the two. (a) Should Ns be greater than or less than Np? (b) Will that make it a step-up or step-down transformer? ...
... than that of the resistive load; to increase the transfer of energy from the device to the load, a transformer will be connected between the two. (a) Should Ns be greater than or less than Np? (b) Will that make it a step-up or step-down transformer? ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.