High Precision HF Current Transformer CT-B1.0-B Max Peak 1000A

Output Current LD 0.25-1.5 A; Output Current TEC ±4 A; Chassis Mount; Compatible with Butterfly Type 1 & Type 2 Lasers; Current Stability <0.1%   Maiman Electronics’ SF8XXX series of laser diode drivers and TEC temperature controllers are suitable for driving fiber coupled laser diodes in a butterfly package with 10 or 14 pins. SF8XXX series drivers are available with pinouts for Type 1 (Pump) or Type 2 (Telecom, SF8XXX-T) butterfly laser diodes. The SF8XXX drivers include highly stable (±0.01 A) current sources for the laser diode and a thermoelectric Peltier cooler (TEC). The integrated temperature controller keeps the temperature on the Peltier element with high precision within ±0,01 °C. The laser diode driver circuit of the SF8XXX series is a non-isolated low drop-out (LDO) regulator with constant current output, producing current with high stability and low ripple. The TEC driver circuit is a non-isolated DC/DC converter, producing low current ripple. Additional features of the SF8XXX series include an adjustable TEC output current limit and an integrated self-adjusting PID controller, providing optimal temperature regulation. All SF8XXX can be controlled by analog signal or digital signals and switches on the board. The SF8xxx series drivers are housed in a 61 × 101.6 mm enclosure with aluminium base plate to aid thermal dissipation from the laser diode. SF8xxx series drivers can be mounted on any surface that is thermally conductive enough to dissipate the laser diode’s power loss. The laser diode mount is located on the board – either with landing pads for soldering a butterfly laser diode directly into driver board or with an integrated mounting Azimuth socket for butterfly packaged devices (-ZIF types). Key Features: All-in-One Current Source, Temperature Controller and Mount (ZIF-10/ZIF 14 types with Azimuth ZIF Socket) for Butterfly Laser Diodes Compatible with Type 1 Butterfly 10-pin, Type 1 / Type 2 Butterfly 14-pin Laser Diode (Depending on Model) Low Laser Diode Current Ripple: ≤10 µA Laser Diode Current Stability <0.1% Integrated PID Controller, Does Not Require Setup Soft-Start Current Ramp, Current Limit, Temperature Limit for Laser Diode Protection Free Software NTC Thermistor Input Analog Control Signal / RS-232 Possibility to Calibrate Current Within 5% Applications: Supplying Laser Diodes in Butterfly Package; Laser Pumping; Laser Spectroscopy; Laboratory Test Set-ups

152.4 mm x 95.3 mm, 0.004 °C/W, tubed cold plate.Components can be mounted on both sides of CP15™, making this compact and lightweight cold plate ideal for applications where heat loads are moderating and space is at a premium. The tubes of the CP15™ cold plates are coplanar with the plate to allow for dual-sided mounting. The cold plate's tube side offers higher performance as the copper tubes are in direct contact with the component being cooled. Our range of standard tubed cold plates provide cost-effective thermal solutions for component cooling applications where the heat load is low-to-moderate. These tubed cold plates consist of copper tubes pressed into a channeled aluminum extrusion. This “Press-Lock” technology eliminates the need for performance-limiting epoxy between the tube and the plate, resulting in superior thermal performance. Each tubed cold plate has a single tube with no joint, ensuring leak-free operation.

Cooling Capacity 1-15 kW @+20 °C; Process Fluid Flow Rate 3-30 lpm @≤8.5 bar; 3/8”, 1/2”, 3/4”, 1” Fittings; Temperature Stability ±0.1-±0.5 K Termotek’s P800 series of stand-alone cooling units for optimum ratio of dimensions and performance are used wherever there is a need for precise cooling and the need to avoid integrating the refrigeration unit in a separate machine housing. High performance in a space-saving, mobile housing – this has proved to be a tried-and-trusted combination over many years in all fields of laser cooling, including optical assemblies, in laboratories, in the printing industry and on machine tools and for HSC milling. The practical arrangement of all the components in the compact housing means not only low maintenance requirements but low vibrations and noise emissions too. The P800 recirculating chillers are available for power ranges from 1 to 15 kW. P800 chillers provide active cooling and therefore contain a refrigeration circuit with a compressor and a heat exchanger for a variety of media. Both the refrigeration circuit and the cold water temperature are monitored and controlled by a central control system. The cold water is reliably fed to where it is required by a pump. An optional particle filter in the cold water outlet keeps the circuit clean, and a flow sensor for the return flow guarantees the required stable operation. The waste heat is either emitted to the environment via speed-controlled fans or transferred to a central water circuit via heat exchangers, so that the waste heat can be used, for example, for preheating the process water. Key Features: Compact, Stand-alone Enclosure Compact and Flexible in Terms of Installation Small Footprint - Excellent Cooling Power to Size Ratio Extremely High Level of Temperature Stability: ±0.1 to ±0.5 K Reliable Operation Low Noise and Vibration Levels Low Maintenance Requirements Small Water Tank Cooling Capacity 1 to 15 kW Flow Rate: 3 to 30 l/min and More on Demand Designed for Water With Additions or De-ionized Water Alarm Dry Contacts via 9-pole Sub-D on Rear Panel Water Level Display Speed-controlled Fan RS232 Interface Remote Start Via 24 VDC Signal 50/60 Hz Design Refrigerant: R134a Applications: Cooling of Lasers (CO2, Passively Cooled Lasers, Fiber Lasers); Cooling of Medical and Laboratory Equipment; Printing Industry; HSC Spindles; Tooling Machines; Laboratories; Optical Assemblies