Danfoss VLT AutomationDrive Design Guide

Testing conditions:
EN 60 947-8
Measurement voltage surge resistance 6000V
Overvoltage category III
Pollution degree 2
Measurement isolation voltage Vbis 690V
Reliable galvanic isolation until Vi 500V
Perm. ambient temperature -20°C ... +60°C
EN 60068-2-1 Dry heat
Moisture 5 --- 95%, no condensation permissible
EMC resistance EN61000-6-2
EMC emissions EN61000-6-4
Vibration resistance 10 ... 1000Hz 1.14g
Shock resistance 50g
Safety system values:
EN 61508 for Tu = 75°C ongoing
SIL 2 for maintenance cycle of 2 years
1 for maintenance cycle of 3 years
HFT 0
PFD (for yearly functional test) 4.10 *10
-3
SFF 78%
λ
s
+ λ
DD
8494 FIT
λ
DU
934 FIT
Ordering number 130B1137
Options and Accessories FC 300 Design Guide
MG.33.BD.02 - VLT
®
is a registered Danfoss trademark 245
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Danfoss VLT AutomationDrive Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive
Category	DC Drives
Language	English