800-572-1028 caltestelectronics.com 11
Environmental Characteristics
Operating Temp/Humidity
-10°C to 40°C / Up to 85% RH
Storage Temp/Humidity
-30°C to 70°C / Up to 85% RH
Pollution Degree
Pollution Degree 2
Altitude
Operating: 3,000 m
Nonoperating: 15,300 m
Safety Specifications
IEC 61010-031 CAT II
Specifications are subject to change without notice. To ensure the most current version of this
manual, please download the current version from our website: caltestelectronics.com
5 Voltage Derating Curve
The derating curve of the absolute maximum input voltage in common
mode is show as follows:
CT3686 & CT3687 Maximum Input Voltage Derating Curve
1000
1000
20
10
7
10
8
Figure 2 Derating Curve
10
5
10
100
1,000
10,000
10
6
Frequency (Hz)
Voltage (
Vr
ms)
