Showing results: 16 - 30 of 74 items found.
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P5085C -
Carl E. Holmes Company
Shown below is an AC to DC power supply with 4/20 ma interface. Input is 240 VAC, 1 PH, 60 Hz. Output is 0 to 10.5 DC, 130 Amps. This power supply can be interfaced to a PLC system. These units are customized units, built to order.
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Carl E. Holmes Company
- 12 Pulse SCR Controlled Power Supply, P/N 19435PS- Input: 480 VAC, 300 Amps, 3 PH, 60 Hz- Output: 0 to 3000 VDC ± 10%, 80 Amps max adjustable with potentiometers, and 4/20 mA input signals from the PLC- Output voltage and current are provided as 4/20 mA signals to PLC- Contactor and overload relay are installed for protection- Power ON Light- Start / Stop capability- EPO capability- Manual voltage control and current limit- PLC interface- Output voltage and current are displayed on the voltmeter and ammeter.- A selector switch is used to select between manual Control or PLC Control- The customer is responsible for the PLC controller and PLC programming- Power enclosure, 68″H x 65″W x 44″D- Control enclosure: 20″H x 16″W x 9″D- Weight: 5000 lbs. approximately- All input/output connections are inside the enclosure
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Carl E. Holmes Company
This Suppressor Board is ideal for SCR Controlled Power Supplies when SCR control is on the primary side.The Suppressor Board will prevent SCR spikes to go back into the 480 VAC utility power lines.
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SCR ELEKTRONIKS
SCR Elektroniks make Impact Test Apparatus is used to test the Electrical Accessories / appliances for their mechanical strength.
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SCR ELEKTRONIKS
SCR Elektroniks make 4+4 LED Driver Test Panel to test the driver one by one.
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SCR ELEKTRONIKS
SCR Elektroniks make Tumbling Barrel Apparatus is specially designed and manufactured for use in laboratories involved in testing Appliances, Electrical Accessories, Luminaries and other related Electro technical products. It is used to perform the test specified in many standards to determine compliance with safety requirements, particularly mechanical strength of test samples. SCR Elektroniks Makes Counter to count ON/OFF of Limit switch.
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SCR ELEKTRONIKS
SCR ELEKTRONIKS have developed Test Bench for Circuit Breaker to test 2, 5 & 10 at a time. Panel is provided with constant DC current source.
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SCR ELEKTRONIKS
SCR ELEKTRONIKS make PC Based Test Setup for Electric Iron Testing is useful to carry out various tests mentioned in IS 366:1991 clauses 10,11,12,13 & 14 on the Iron under test.
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SCR ELEKTRONIKS
SCR ELEKTRONIKS have developed equipment namely“DC CONSTANT CURRENT SOURCE”. The system comprises of Constant Current Sources having ranges: 900A continues & 3000A short time at 8V maximum.
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Carl E. Holmes Company
Bridge Rectifier Assemblies are constructed by packaging diodes and/or SCR components with heat sink extrusions in a bridge circuit.CEHCO uses M, T, N and W heat sink extrusions to build rectifier assemblies.
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SGe Series -
AMETEK Programmable Power, Inc.
The SGe is an economical, FET based, high switching speed, programmable, dc power supply alternative to SCR and IGBT based dc supplies.
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DEF-201 -
MISCO Refractometer
The MISCO DEF-201 digital refractometer is the ideal method for testing and monitoring the concentration of urea-based Diesel Exhaust Fluid (DEF or AdBlue) required by diesel engines equipped with Selective Catalytic Reduction (SCR) technology. This refractometer has a single scale for DEF concentration.
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Carl E. Holmes Company
High voltage SCR controlled power supplies require the following:Output voltage is high. Output current is generally Low.Voltmeter and ammeter display the output voltage and current under load.Potentiometers are used to adjust output voltage and limit output current from minimum to maximum.
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EMHP -
TDK-Lambda Corp.
The EMHP series of power supplies is the highest power line of DC regulated high power units available in the range of 20-90 kW. Based on a regulated SCR phase control topology the EMHP series is ideally suited to applications where raw bulk power is required in a robust reliable package.
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SCR ELEKTRONIKS
SCR ELEKTRONIKS have designed “Commutator Testing Setup” to provide Commutator manufacturers and users a simple and speedy method for testing their Commutators. This single station commutator testing set up therefore user can test one commutator at a time. In Automatic mode of testing this set up performs two tests automatically.
