TREK Model 662 ±10kV High Voltage Amplifier – Made in USA

Offered for sale is a TREK Model 662 high-voltage amplifier, designed for specialized laboratory, industrial, and scientific high-voltage applications.

This unit features adjustable command/offset controls, voltage and current operating modes, compliance adjustment, output monitoring connections, and an emergency stop button.

Specifications and Features:

Manufacturer: TREK Inc., Medina, New York, USA
Model: 662
Serial Number: 137
Output voltage rating: ±10 kV
AC input: 115 VAC (per manufacturer's identification plate)
Front-panel command/offset and compliance adjustments
Selectable operating modes
Front-panel emergency stop
Rear-panel amplifier input and interlock connectors
High-voltage output and external high-voltage power supply connections
Voltage and current output monitor connections
Forced-air cooling with four rear-mounted fans
Made in USA

System Compatibility:

The TREK 662 can be paired with a TREK 663A high-voltage power supply to form a TREK Model 664 system.

Condition:

Pre-owned laboratory equipment in good overall cosmetic condition, showing normal signs of age and previous use. Front-panel switches, controls, connectors, and identification labels are present. Minor surface wear and dust are visible, particularly around the rear cooling fans.

The unit bears an older calibration label dated August 16, 1995. Current calibration has not been verified.

Included:

TREK Model 662 amplifier only, as pictured

External high-voltage power supply, interconnect cables, power cord, and other accessories are not included.

Please examine all photographs for additional details regarding configuration and cosmetic condition.

Specialized high-voltage laboratory equipment intended for use by qualified personnel.

Brand	Trek
MPN	662
Country of Origin	United States

TREK 662 High Voltage Amplifier ±10kV HV Power Supply Controller Made USA

Specifications

Returns Accepted