Specifications

Table 4±4: Certifications and compliances (Cont.)

Characteristic

Description

 

 

 

 

Immunity, AC Power Line

No loss of stored data, change to control settings, degradation

Transients

of performance, or temporary loss of function will occur when the

 

mainframe is subjected to the transients as described below

 

(IEC 801-5).

 

 

 

 

 

 

Mode

Peak Voltage Tr/Th5

 

Common

2 kV

1.2/50 ms

 

Differential

1 kV

8/20 ms

 

 

FCC

The mainframe complies with the radiated and conducted

 

emissions requirements of FCC 47 CFR, Part 15, Subpart B,

 

Class A equipment.

 

 

 

Certifications

UL3111-1 Standard for electrical measuring and test equipment

 

CAN/CSA C22.2 No. 1010.1±Safety requirements for electrical

 

equipment for measurement, control and laboratory use.

 

 

 

Conditions of Approval

Installation CAT II

[Local-level mains (wall sockets). This

 

instrument is cord-connected]. Certifications are made for the

 

following conditions:

 

Pollution Degree 2

(rated for indoor use only)

 

Safety Class I

 

(grounded product)

 

Altitude (maximum operating) 2000 meters

 

Equipment Type: Test and Measuring

 

 

 

Installation Category

Category:

Examples of Products in this category:

Definitions

CAT III

Distribution-level mains, fixed installation

 

 

CAT II

Local-level mains, appliances, portable equipment

 

CAT I

Signal levels in special equipment or parts of

 

 

equipment, telecommunications, electronics

 

 

 

 

5Open circuit voltage (short circuit current) transient characteristics.

4±8

VX1410A & VX1420A IntelliFrame Mainframe Instruction Manual