YASKAWA V1000 Series Installation & Start-Up Manual

314 YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
A.1 Heavy Duty and Normal Duty Ratings
A.1 Heavy Duty and Normal Duty Ratings
The capacity of the drive is based on two types of load characteristics: Heavy Duty
(HD) and Normal Duty (ND).
Refer to Table A.1 for the differences between HD and ND. Specifications for
capacity ratings appear are listed on the following pages.
Table A.1 Selecting the Appropriate Load Rating
Setting
Parameter
C6-01
Rated Output Current Overload Tolerance
Carrier
Frequency
Max Output
Frequency
0: Heavy Duty
(default)
HD Rating
varies by model
<1>
<1> The following pages list information on rating changes based on drive model.
150% rated output current
for 60 s
2-15 kHz
varies by model
400 Hz
1: Normal Duty
ND Rating
varies by model
<1>
120% rated output current
for 60 s. Varies by model
<1>
2 kHz 400 Hz
TERMS
TERMS
TERMS
HD and ND
• HD refers to applications requiring constant torque output, while
ND refers to applications with variable torque needs.
• The drive allows the user to select HD or ND torque depending on
the application. Fans, pumps, and blowers should use ND
(C6-01 = “1”), and other applications generally use HD
(C6-01 = “0”).
• Differences between HD ratings and ND ratings for the drive
include rated input and output current, overload capacity, carrier
frequency, and current limit.
• The default setting is for HD.

YASKAWA V1000 Series Specifications

General

Model	V1000 Series
Series	V1000
Output Frequency	0.1 to 400 Hz
Overload Capacity	150% for 60 seconds
Type	AC Drive
Control Method	V/f Control
Input Voltage	200-240V, 380-480V
Output Voltage	0 to Input Voltage
Power Range	0.1 to 18.5 kW
Horsepower	0.2 to 25 HP
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit, Ground Fault
Communication Interfaces	Modbus RTU
Enclosure	IP20
Ambient Temperature	-10 to +50°C
Storage Temperature	-20 to +60°C
Humidity	5 to 95% RH (non-condensing)
Cooling Method	Fan Cooled