Invertek Compact 2 Series User Manual

Optidrive Compact-2 Engineering Guide Issue 07.docx
12
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4
Mechanical Information and Mounting
4.6. Typical Heatsink Requirement
The table below provides typical values for heatsink thermal resistance.
4.6.1. Single Phase Input 110 – 115VAC Supply Models
Base Unit
Model
Code
Effective
Switching
Frequency
(KHz)
Typical
Rated
Output
Power
(W)
Approximate
Efficiency
Maximum
Heatsink
Temperature
(ᵒC)
Recommended
Maximum
Heatsink
Thermal
Resistance
(K/W)
OPC-2-110023-1#11003E
4
370
95
8
370
90
12
370
85
16
370
80
24
370
75
32
370
70
OPC-2-110043-1#11003E
4
750
95
8
750
90
12
750
85
16
750
80
24
750
75
32
750
70
4.6.2. Single Phase Input 200 – 240VAC Supply Models
Base Unit
Model
Code
Effective
Switching
Frequency
(KHz)
Typical
Rated
Output
Power
(W)
Approximate
Efficiency
Maximum
Heatsink
Temperature
(ᵒC)
Recommended
Maximum
Heatsink
Thermal
Resistance
(K/W)
OPC-2-120023-1#11003E
4
370
96.0%
95
2.5
8
370
95.9%
90
2.2
12
370
95.9%
85
1.9
16
370
95.7%
80
1.6
24
370
95.7%
75
1.3
32
370
95.6%
70
1.0
OPC-2-120043-1#11003E
4
750
96.0%
95
1.2
8
750
95.9%
90
1.0
12
750
95.9%
85
0.9
16
750
95.7%
80
0.7
24
750
95.7%
75
0.6
32
750
95.6%
70
0.5
OPC-2-120070-1#12003E
4
1500
95
8
1500
90
12
1500
85
16
1500
80
24
1500
75
32
1500
70
4.6.3. Three Phase Input 200 – 240VAC Supply Models
Base Unit
Model
Code
Effective
Switching
Frequency
(KHz)
Typical
Rated
Output
Power
(W)
Approximate
Efficiency
Maximum
Heatsink
Temperature
(ᵒC)
Recommended
Maximum
Heatsink
Thermal
Resistance
(K/W)
OPC-2-120023-3#11003E
4
370
95
8
370
90
12
370
85
16
370
80
24
370
75
32
370
70
OPC-2-120043-3#11003E
4
750
95
8
750
90
12
750
85
16
750
80
24
750
75
32
750
70

Invertek Compact 2 Series Specifications

General

Brand	Invertek
Model	Compact 2 Series
Category	Controller
Language	English