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Interface 1000 Potentiostat Brochure
Interface 1000 Potentiostat Brochure

... The Interface 1000TM is Gamry’s high performing value Potentiostat/Galvanostat/ZRA. It is the ideal instrument for labs on a budget doing fundamental electrochemical studies. The performance/cost ratio makes it the best choice for multichannel setups where performance cannot be sacrificed for higher ...
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... frequency multipliers with their associated circuitry and tuned circuits. The LMX2486 has a number of features that make it suitable for this application. It will operate with an input frequency of up to 4.5GHz, and has a 22-bit fractional modulus that allows division ratios with the numerator and t ...
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70 W HID lamp ballast based on the L6569, L6385E and L6562A
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... Figure 6, an Rs resistor is connected between the PFC stage and the full bridge stage. If the output voltage of the PFC stage is constant, it means the current of Rs is constant. With the proper controlling of the average current flow through Rs, the current sources from the boost converter (PFC sta ...
Automating Leakage and Functional Testing: Associated
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... Built-in fan delay operates when unit is turned off after heating to prolong element life. 5/2 day electronic programmable built-in thermostat adaptable to fit any life style while providing energy savings and precise temperature performance. Easy to use LED touch screen operation. Convenient remote ...
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... CoolSET®-F3 ELJ series is the enhanced version of the LJ series. Not only retains all the features of LJ series but it also implements with special technique to make the IC more robust to the system noise which is generated during transient test, system ESD test, lightning surge test, etc. In order ...
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... transition on the step pulse. When the EPROM input address A0 is low the EPROM outputs data associated to driver channel 1. When A0 is high data associated to driver channel 2 is output from the EPROM. This means that 128 consecutive 2 byte entities in the EPROM make up one microstep cycle, which is ...
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... • Three phase transformer consists of 3 transformers. • It is connected independently or in combination of 3 transformers. • Primary and secondary windings can be connected as wye (Y) or delta (∆) • Thus, there are 4 types of connections: ...
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... 3. If bulbs are wired in series, when the circuit is opened, such as when a bulb burns out, the current stops flowing everywhere in the circuit and ALL the bulbs go out. 4. The total resistance in a series circuit is the sum of the resistances in the circuit. 5. As more bulbs are added, the total re ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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