Delta Electronics VFD-EL series, User Manual, Page: 8 / 181

Revision 2016/03, 6ELE, V1.14
1-1
1-1
Chapter 1 Introduction
The AC motor drive should be kept in the shipping carton or crate before installation. In order to retain the warranty
coverage, the AC motor drive should be stored properly when it is not to be used for an extended period of time.
Storage conditions are:
CAUTION!
1.
Store in a clean and dry location free from direct sunlight or corrosive fumes.
2.
Store within an ambient temperature range of -20
°
C to +60
°
C.
3.
Store within a relative humidity range of 0% to 90% and non-condensing environment.
4.
Store within an air pressure range of 86 kPA to 106kPA.
5.
DO NOT place on the ground directly. It should be stored properly. Moreover, if the surrounding environment is
humid, you should put exsiccator in the package.
6.
DO NOT store in an area with rapid changes in temperature. It may cause condensation and frost.
7.
If the AC motor drive is stored for more than 3 months, the temperature should not be higher than 30 °C. Storage
longer than one year is not recommended, it could result in the degradation of the electrolytic capacitors.
8.
When the AC motor drive is not used for longer time after installation on building sites or places with humidity and
dust, it’s best to move the AC motor drive to an environment as stated above.
1.1 Receiving and Inspection
This VFD-EL AC motor drive has gone through rigorous quality control tests at the factory before shipment. After
receiving the AC motor drive, please check for the following:
Check to make sure that the package includes an AC motor drive, the User Manual/Quick Start and CD.
Inspect the unit to assure it was not damaged during shipment.
Make sure that the part number indicated on the nameplate corresponds with the part number of your order.
1.1.1 Nameplate Information
Example for 1HP/0.75kW 3-phase 230V AC motor drive
MODELVFD007EL23A
:
INPUT :3PH 200-240V 50/60Hz 5.1A
OUTPUT :3PH 0-240V 4.2A 1.6kVA 0.75kW/1HP
FREQUENCY RANGE : 0.1~ 599Hz
Serial Number & Bar Code
AC Drive Model
Input Spec.
Output Spec.
Output Frequency Range
007EL23A0T07140001
01.14
Software Version
1.1.2 Model Explanation
VFD
A
Version Type
23
Mains Input Voltage
11:115 phase V 1-
21: phase 230V 1-
23:230 phase V 3-
EL
VFD-EL Series
007
Applicable motor capacity
004: 0.5 HP(0.4kW)
015: 2 HP(1.5kW)
022: 3 HP(2.2kW)
Series Name ( ariable requency rive) V F D
43:460 phase V 3-
002: 0.25 HP(0.2kW)
037: 5 HP(3.7kW)
A: Standard drive