TB-3066
Page 8 of 8
© 2017 DESCO INDUSTRIES, INC.
Employee Owned
DESCO WEST
- 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178
DESCO EAST
- One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website:
Desco.com
Specifications
Combo Tester X3
Input Voltage and
Frequency
(External Adapter)
AC/DC Power Adapter
Power Input:
100-240VAC, 50/60 Hz
Power Output:
12VDC, 0.5A
Cable Length:
6 ft. (1.83 m)
Operating Temperature 70°F to 85°F (21°C to 30°C)
for 1 gigohm test limit
41°F to 85°F (5°C to 30°C)
for all other test limits
Environmental
Requirements
Indoor use only at altitudes
less than 6500 ft. (2 km)
Maximum relative humidity
of 80% up to 85°F (30°C)
decreasing linearly to 50% @
85°F (30°C)
Maximum relative humidity of
50% at 1 gigohm setting
Dimensions
(with mounting plate)
11.35" x 7.75" x 1.47"
(288 mm x 197 mm x 37 mm)
Weight
(with mounting plate)
1.2 lbs (0.5 kg)
Test Accuracy
±20% for 1 gigohm footwear
test limit
±10% for all other test limits
Test Switch Voltage
5 VDC @ open circuit
Wrist Strap and
Footwear Test Voltage
30 VDC @ open circuit
Test current is limited by
resistors and varies on
the test range setting (100
kilohms - 1 gigohm)
Relay Contact Rating
1A @ 30VDC max
Dual Foot Plate
Dimensions
14.0" x 16.0" x 0.9"
(356 mm x 406 mm x 23 mm)
Weight
7.5 lbs (3.4 kg)
Limited Warranty, Warranty Exclusions, Limit
of Liability and RMA Request Instructions
See the Desco Warranty -
Desco.com/Limited-Warranty.aspx
