LOW-COST HV POWER SUPPLIESAEB Sapphire manufactures a variety of reliable, well-priced HVPS’s for nearly any application. The one shown here is a very basic 80-watt model housed in a plastic case, with inexpensive flying- lead connections.
Operating on 115VAC, it produces a regulated output of 20KVDC for an electrostatic filter application. These E-filters are prone to sparking at any time. Thus, even our low-cost HVPS’s are designed to be arc and short-circuit protected for reliable, long-lasting performance.
Many output voltage options are available, and there are numerous case and connector styles avaiable to suit your particular needs.
CUSTOM RACK-MOUNT POWER SUPPLIESA great example is our Model E160, shown here. This system well illustrates the level of design competence and attention to detail necessary to deliver a product with highly-specialized features and capabilities.
Although intended for a very specific application, this E160 system could be easily adapted or modified for virtually any other application in its power range. Thats about 1.5 to 5 kilowatts (1500 to 5000W).
The E is our original high-power IGBT design, which can be expanded in capability up to 10KW, and beyond. For lower power applications however, you might use the EH (25 to 125W), the EF (up to 500W), or the EC (up to 1000W) models.
15KV HIGH ISOLATION DC-DCAEB Sapphire Corp. Model “XE” converters are highly-isolated miniature DC-DC converters designed for application where “floating” circuitry requires an independent isolated power source, such as
• isolated feedback circuits
• gate drive circuitry
• off-line power systems
• optically isolated telemetry
• Voltage-to-Frequency and sensory circuits
• “spot” power in high voltage and hot-ground systems
Ideal for operating any device or circuit that must be powered from across a high voltage isolation barrier, these units will deliver up to 1-watt of DC power and are PC-mountable. Both single-polarity and bipolar (dual) output options are available.
Isolation potential is an impressive 15KVDC continuous, or 10KVrms AC.
