Model 4087B and 4097A Performance Specifications

4087B-Brochure.pdf

Test Method:

One pin tested against all other pins tied to the connector's ground shell.

Capacitance:

1.0 pF-1.0 uF, 1% typical; 2% max/1 KHz test frequency
- Test Capacitance at DC Bias Voltages From 0-750 VDC

Insulation Resistance (IR):

5-100,000 Meg Ohms (100 Gig Ohm), 2% (200 Gig Ohm Option)
0-1,500 VDC Test Voltage; 0.1%
0.1-650 second Programmable Dwell Time Setting

Dielectric Withstanding Voltage
(DWV/Hi-Pot):

DC:

0-1,500 VDC Test Voltage; 0.1%
0-2,500 VDC Option
0-1,000 uA Fail Current; 2%

AC:

0-1,800 VAC Test Voltage, 60 Hz; 2%
0-2,300 VAC Option
0-2,000 uA Programmable Fail Current
0.1-650 Second Programmable Dwell

AC Ramp Options:

a) 500 VAC / Sec. (Space Station Requirement)
b) 200 VAC / Cycle

4097A-Performance-Spec.pdf

Zener Diode / TVS / MOV DEVICES:

0-750 VDC Test Voltage; Bi-Polar / Uni-Polar
1-10 mA Test Current
4.8-750 VDC Breakdown Voltage
Selectable Reverse Leakage Limits: 1 nA-10,000 nA; 1 uA-1000 uA

Shorted Pin Test:

Verify intentionally shorted pins, either to ground or to another pin.

Ground Ring Test:

Verify presence of ground ring on connector/cable shell. Can be disconnected from test to identify pins shorted to one another.

Cable Continuity / Model 4097A Only:

Measure up to 160 Wires (320 terminations);
Resistance Measurements: 0.01 Ohms-4,000 Ohm measurements
Test Current Selectable: 1, 10, 100 mA

Contact Resistance:

Measure 0.004 Ohms-4.00 Ohms @ 100 mA
Resolution = 4 milliohms
Standard on 4097A; Optional on 4087B

AC Power Requirements:

105-125 VAC; 50-60 Hz
350 mA, AC Input Current
Europe 230 VAC; 50 Hz Option

Size:

4087B & 4097A = 14" W x 14" H x 19" D
Weight = 45 lb.

Model 4077A Performance Specifications

4077A-Performance-Spec.pdf

Test Method:

Test clusters of nonadjacent pins; 8 test points available.

Insulation Resistance:

5-100,000 Meg Ohm; 2%
0-1,500 VDC Test Voltage; 0.1%
0.1-650 Second, Programmable Dwell Time

Dielectric Withstanding Voltage:

DC:

0-1,500 VDC Test Voltage; 0.1%
0-2,500 VDC Option
0-1,000 uA Fail Current; 2%
0.1-650 Second Programmable Dwell

AC:

0-1,800 VAC, 60 Hz; 2%
0-2,300 VAC Option
0-2,000 uA Fail Current; 2%
0.1-650 Second Programmable Dwell

Ramp Options:

a) 500 VAC / Sec.
b) 200 VAC / Cycle

Size:

4077A = 12.5" W x 8.5" H x 17.5" D
Weight = 15 lb.

System Options:

  • 17" or 19" LCD Touchscreen
  • Barcode Scanner (Saves time by scanning long part numbers, job/lot numbers, etc. into menu text field.)
  • Temperature/Humidity/Barometric Pressure
  • Instrumentation: Displays measurements on
  • Instrument's display, printed documents, and main menu.
  • UPS (Uninterruptible Power Supply); 500 VA.
  • True sinewave power supply; (Recommended)
  • Model 4087B can be configured for contact resistance measurements.
  • 200,000 Meg Ohm (200 Gig Ohm) insulation resistance measurements.
  • 0-2,500 VDC and 0-2,300 VAC Test Voltages