Tektronix TRX-1100V-TBC User manual

Keithley Instruments

Model TRX-1100V-TBC

28775 Aurora Road
Cleveland, Ohio 44139
1-800-833-9200

tek.com/keithley

Female-Bulkhead Connector Instructions

Description

The Keithley Instruments TRX-1100V-TBC is a 3-slot female-bulkhead adapter rated for 1100 V. The female
connector of this adapter will only mate with 3-slot male triaxial connectors (Keithley part number
TRX-1100V-CONN) and cables (Keithley part number TRX-1100V-*) that meet the safety standards for
spacing.

This connector can be used in applications that use the Keithley Instruments Model 2470 High Voltage
SourceMeter
combined with DC measurement capability and broad testing flexibility.

®

Instrument. It is intended for instrument testing that requires high voltage and high throughput

Figure 1: Triaxial 1100 V female-bulkhead connector

071375400 November 2020 *P071375400* 1

Model TRX-1100V-TBC Female-Bulkhead Connector Instructions

Specifications

Material:

 Brass with nickel plated body

 Beryllium copper with gold and nickel-plated center conductor

 Brass with gold and nickel-plated inner shield

 Teflon insulators

 Brass with nickel plated body hex nut

 Brass with nickel plated phosphor bronze lock washer

Electrical:

Voltage rating:

 Center contact to inner shield: 707 V dc

 Center contact and inner shield to outer shell: 1500 V dc

Contact resistance:

 Center contact: 2.0 mΩ

 Inner shield: 1.0 mΩ

 Outer shell: 0.5 mΩ

Insulation resistance (measured using an electrometer with the alternating polarity method at 500 V with a
one–minute delay):

14

12

Ω

Ω

 Center to guard: 1 x 10

 Guard to shell: 1 x 10

Dielectric withstand voltage:

 Center contact to inner shield: 2121 V dc

 Center contact and inner shield to outer shell: 2913 V dc

Temperature rating:

 −65 °C to 165 °C

Force to engage or disengage:

 Longitudinal 1.814 kg (4 lb) maximum

 Torque 0.28 N-m (2.5 in. lb) maximum

2 071375400 November 2020