Signature 1000HN / 1000H+ Specs

Capacity 1000H: 128 to 256 points
1000H+: 128 to 512 points
Test Levels Connection Test Voltage: less than or equal to 5 volts 6mA max current
Insulation Resistance & Dielectric (Hipot) Test:
1000H: OFF, 50, 100, 200, 300, 400, 500, 630 VDC ±10%
1000H+: As above plus 800* and 1000* VDC
Sensitivity Connection Resistance:
1000H: .5, 1, 2, 5, 10, 20, 50, 100, 1000 ohms ±4% ±.1 ohm
1000H+: .1 to 100K ohms ±4% ±.1 ohm, also 500K, 1M, and 5M ohms ± 20%
4-wire: .01 to 10 ohm ±4% ±.005 ohm
Insulation Resistance: 5M, 10M, 20M, 50M, 100M, 200M ohms* ±10%, 500M ohms ±20%
Capacitance: 5nF to 100µF ±10% (relative measurements to 10pF)
Test Rate Connection Test: 128 points per second (typical)
Hipot Dwell: 10 ms, 100 ms, 1 sec, 5 sec, 10 sec, 30 sec, 1 min. per net
(1000H+ employs high-speed hipot algorithm to speed up hipot testing)
Max Capacitance Per Net @ 50V .1µF, 100V .1µF, 200V .03µF, 300V 15nF, 400V 7nF, 500V 4nF, 630V 3nF, 800V 1.5nF, 1000V 1nF
Max Points Per Net 1000H: 50
1000H+: 100 (with auxiliary power supply)
HV Energy Limit Current limited to 6mA max. for 10ms duration
Printer Output Standard Centronics type parallel interface.
Serial Port 1000H+ only, RS-232 interface. Uses DB9 female connector.
Probe Accessory for test point identification.
Memory Nonvolatile storage of up to 50 wirelists. Lithium battery backup.
Power 105-135VAC, 60 Hz. 16 Watts (210-260VAC 50 Hz. optional)
Size Main unit: 13" x 6.5" x 5" (33 x 16.5 x 13 cm)
Add-on: 6" x 6.5" x 5" (15 x 16.5 x 13 cm)
Weight Main unit: 7.5 lbs. (3.4 kg)
Add-on: 4.5 lbs. (2.1 kg)
Warranty One year parts and labor.
Replacement modules available next working day.

*At 800 and 1000VDC special adapters are required to test above 100M ohm.