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LED570-06
LED570-06

CUSTOM. POWER. SOLUTIONS.
CUSTOM. POWER. SOLUTIONS.

... and direct current (DC) rectifiers. Our product line is one of the most complete offered anywhere, with outputs ranging from 0.001 to 13,000 amperes. The Dynatronix line of power supplies is manufactured with a diverse range of controls, from manually-operated potentiometers, to the most sophisticat ...
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...  urrent inputs—5-A or 1-A secondary phase C current transformers Voltage inputs—up to 600 V without PTs Earth-leakage input—5-A or 1-A secondary or sensitive transformer 8 digital inputs, 5 relay outputs, 1 analog input and output 24-Vdc supply for OPI and RTD modules, and for digital inputs IRIG- ...
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... ~13V due to OPT half resistance of about 36Ω with a peak current of up to about 0.35A. The recommended output valve bias current for the KT88 is Ibias = Pd / Vb = 25W / 550V = 45mA. The gate bias voltage required for this current is significantly influenced by the mode of operation - UL, and screen ...
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Mercury-arc valve



A mercury-arc valve or mercury-vapor rectifier or (UK) mercury-arc rectifier is a type of electrical rectifier used for converting high-voltage or high-current alternating current (AC) into direct current (DC). It is a type of cold cathode gas-filled tube, but is unusual in that the cathode, instead of being solid, is made from a pool of liquid mercury and is therefore self-restoring. As a result, mercury-arc valves were much more rugged, long-lasting and could carry much higher currents than most other types of gas discharge tube.Invented in 1902 by Peter Cooper Hewitt, mercury-arc rectifiers were used to provide power for industrial motors, electric railways, streetcars, and electric locomotives, as well as for radio transmitters and for high-voltage direct current (HVDC) power transmission. They were the primary method of high power rectification before the advent of semiconductor rectifiers, such as diodes, thyristors and gate turn-off thyristors (GTOs) in the 1970s.
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