Elevator Special, Textile Special, Constant Torque
Control Mode
V/F Control
Frequency Range
0.01-500.00Hz
Timing Control
0.0min-6500min
Ground Protection
Current Sensors Detection
HS Code
8504409999
Detailed Product Parameters
Parameter Item
Technical Specifications (AD600-1R5G-T4)
Adapt Motor Power
1.5kw / 2Hp
Rated Output Capacity
3.2 Kva
Rated Output Current
4.2 A
Output Frequency
0.01 ~ 400 Hz
Carrier Frequency
1 ~ 16 Khz
Overload Capacity
150% for 60s; 200% for 3s
Input Voltage & Frequency
3 phase 380v, 50~60Hz
Voltage Range
315v~450v
Cooling System
Forced cold air
Brake Unit
In-built
LD320 Series Model & Dimensions
Model
Overall Dimensions (mm)
Mounting Hole (mm)
Hole Dia.
Housing
H
W
D
H1
W1
Three-phase 220V, 50/60Hz
LD320-0R4G-S2B
185
126
165
175
115
4.7
Plastic
LD320-2R2G-S2B
185
126
165
175
115
4.7
Plastic
Three-phase 380V, 50/60Hz
LD320-0R7G-T4B
185
126
165
175
115
4.7
Plastic
LD320-5R5G-T4B
256
146
179
243
131
6
Plastic
LD320-015G-T4B
320
170
205
303
151
6
Plastic
LD320-037G-T4
425
245
210
445
140
7
Sheet Metal
LD320-075G-T4
560
238
321
545
175
7
Sheet Metal
LD320-110G-T4
640
271
352
615
200
10
Sheet Metal
LD320-220G-T4
940
360
480
910
200
14
Sheet Metal
Frequently Asked Questions
What is the control mode of this variable frequency drive?
The AD600 series utilizes high-performance Vector Control and V/F Control modes to ensure precise motor regulation and high torque at low frequencies.
Does this inverter support heavy-duty overload conditions?
Yes, it is designed for durability, supporting 150% of rated output current for 60 seconds and up to 200% for 3 seconds.
What cooling method is used for the AD600 and LD320 series?
Both series use a forced cold air cooling system to maintain optimal operating temperatures even under continuous load.
Are these drives suitable for specialized industrial applications?
Absolutely. These VFDs are engineered for diverse applications including elevator control, textile machinery, compressors, and constant torque universal requirements.
What safety features are included in the unit?
The units include ground protection via current sensors, timing control, and are housed in robust plastic or sheet metal casings depending on the power rating.
Sriram Electricals
