R3809U-61

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Product Specification Sheet: R3809U-61

Category	Specification
Product Code / Model Number	R3809U-61
Product Name	High-Voltage PMT Power Supply Module
Description	A compact, programmable, and highly stable high-voltage power supply module designed specifically for biasing photomultiplier tubes (PMTs) and other detectors requiring precise high voltage.
Key Features	– Programmable output voltage – Ultra-low output ripple (< 0.001%) – RS-232 / USB interface for control & monitoring – Over-voltage and over-current protection – Constant voltage or constant current operation
Input Voltage	+24 VDC ±10%
Output Voltage Range	0 to +1500 VDC (Positive Polarity)
Output Current Range	0 to 2 mA
Voltage Ripple	< 5 mV peak-to-peak
Voltage Regulation	±0.01% (Line & Load)
Programming Interface	RS-232, USB (Virtual COM port)
Programming Resolution	1 V (Voltage), 1 μA (Current)
Monitoring	Output Voltage, Output Current, Temperature
Operating Temperature	-20°C to +70°C
Dimensions	75 mm x 50 mm x 20 mm
Connectors	Input: Terminal Block, Output: SHV, Control: USB-B
Safety Standards	EN 61010-1, Isolation Voltage: 2500 VAC
Certification	RoHS Compliant, CE
Country of Origin	Germany