A-2
Supplemental Drive Information
Category
Specification
Agency
Certification
Type 1,
IP30
Flange
Type
Type
4X/12,
IP66
✔
✔
✔
Listed to UL508C and CAN/CSA-C2.2 No. 14-M91
✔
Listed to UL508C for plenums (Rear heatsink only)
✔
✔
✔
Marked for all applicable European Directives
(1)
EMC Directive (89/336/EEC)
EN 61800-3 Adjustable Speed electrical power
drive systems
Low Voltage Directive (73/23/EEC)
EN 50178 Electronic Equipment for use in Power
Installations
✔
✔
✔
Certified to AS/NZS, 1997 Group 1, Class A
✔
Certified to Criteria C-2, 1983.
✔
✔
✔
Certified to EN 954-1, Category 3 for 240V, 400V, and
480V ratings of PowerFlex 70 Enhanced Control with
DriveGuard Safe-Off option.
✔
✔
✔
TUV Approved to EN 954-1, Category 3 for 600V
ratings of PowerFlex 70 Enhanced Control with
DriveGuard Safe-Off option.
The drive is also designed to meet the appropriate portions of the following specifications:
NFPA 70 - US National Electrical Code
NEMA ICS 3.1 - Safety standards for Construction and Guide for Selection, Installation and
Operation of Adjustable Speed Drive Systems.
IEC 146 - International Electrical Code.
Electrical
Voltage Tolerance:
–10% of minimum, +10% of maximum. See page
for Full Power and Operating Range.
Frequency Tolerance:
47-63 Hz.
Input Phases:
Three-phase input provides full rating for all drives.
Single-phase operation provides 50% of rated current.
Displacement Power Factor (all drives):
0.98 across speed range.
Efficiency:
97.5% at rated amps, nominal line volts.
Maximum Short Circuit Rating:
200,000 Amps symmetrical.
Max. Short Circuit Current Rating:
Using Recommended Fuse or Circuit
Breaker Type
Maximum short circuit current rating to match
specified fuse/circuit breaker capability.
Control
Method:
Sine coded PWM with programmable carrier
frequency. Ratings apply to all drives.
Carrier Frequency:
2, 3, 4, 5, 6, 7, 8, 9 & 10 kHz
.
2, 4, 8 & 12 kHz
.
Drive rating based on 4 kHz.
Output Voltage Range:
0 to rated motor voltage
Output Frequency Range:
0 to 400 Hz
. 0 to 500 Hz
.
Frequency Accuracy
Digital Input:
Analog Input:
Within
±
0.01% of set output frequency.
Within
±
0.4% of maximum output frequency.
UL
®
C
US
TUV
Rheinland
Product Safety
.
.
Production inspected
W
E
C
TUV
Rheinland
.
.
Functional
Safety
Bauart geprüft
Type approved
EN 50178
Standard
E C
Standard
E C
Содержание PowerFlex 70
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