The Spellman PTV50*350 is a high voltage power supply capable of delivering 350W of continuous power with output voltages ranging from 50kV. It features a quasi-resonant inverter design that achieves over 80% efficiency and provides a fast dynamic response. The unit includes essential protections such as overvoltage and short circuit protection, along with an EMI/RFI input filter. The PTV50*350 supports precise voltage and current regulation, maintaining a stability of 0.01% per hour after a warm-up period. It operates within a temperature range of 0°C to +40°C and is fan-cooled for optimal performance. The power supply is designed for various applications, including projection television, X-ray systems, and capacitor charging systems. The device also offers several options for customization, including floating ground and bipolar master/slave configurations. It is compliant with EEC EMC and Low Voltage Directives, and is UL/CUL recognized for safety. The dimensions of the unit are 3.187 inches in height, 10.75 inches in width, and 10 inches in depth.
Spellman’s PTV Series of modular high voltage power supplies deliver up to 350W of continuous power. A quasi-resonant inverter design provides over 80% efficiency with very fast dynamic response. PTV power supplies incorporate extensive standard features in two power output ranges (200W and 350W) with a wide range of output voltages operating to the most exacting specifications.
Typical applications:
Features:
| Spellman High Voltage Electronics Corporation | |
|---|---|
| Product Category | Power Supplies |
| Product Number | PTV50*350 |
| Product Name | High Voltage Power Supplies |
| Type | High Voltage |
| Features | fully arc, open and short circuit protected |
| Operating Temperature | 0 to ? C (32 to ? F) |
| Regulatory Compliance | Compliant to EEC EMC Directive. Compliant to EEC Low Voltage Directive. UL/CUL recognized, File E148969 (up to 5kV only). RoHS compliant. |
| DC Output Voltage | 50000.0 volts |
