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Technical Specifications - Invertec V275-S
INPUT AT RATED OUTPUT - THREE PHASE ONLY
INPUT VOLTS-Hz
208/230/460/575V - 60Hz
220/380/400/415/440 - 50Hz
INPUT AT RATED OUTPUT - SINGLE PHASE ONLY
INPUT VOLTS-Hz
208/230/460/575V - 60Hz
220/380/400/415/440 - 50Hz
WELDING
CURRENT RANGE
5-275 Amps
RECOMMENDED MINIMUM INPUT WIRE AND FUSE SIZES
THREE PHASE
Input Voltage-Hz
Cord Size AWG(mm
based on a type S, SJ, SJO
or SJT Flexible cord
in 30°C Ambient
208/230-60
460/575-60
220-50
380/400/415-50
440-50
Height
13.6in.(345mm) - Handle Folded Down
16in.(406mm) - Handle Up
OPERATING TEMPERATURE RANGE
-20°C to +40°C
(1) When operating on these inputs, the line cord may need to be changed
* On 208VAC Single Phase the 35% duty cycle output rating is 275A @ 29V
INSTALLATION
OUTPUT
CONDITIONS
200A@28V.100%
250A@30V. 60%
275A@31V. 35%
200A@28V.100%
250A@30V. 35%
OUTPUT
CONDITIONS
200A@28V.100%
250A@30V. 60%
275A@31V.* 35%
200A@28V.100%
250A@30V. 35%
OUTPUT (THREE AND SINGLE PHASE)
2
Fuse Size
)
(Time Delay Fuse)
Amps
60
8(8.4)
35
14(2.5)
60
8(8.4)
35
12(4)
35
14(2.5)
PHYSICAL DIMENSIONS
Width
9.0 in.(229mm)
TEMPERATURE RANGES
INVERTEC V275-S
INPUT
IDLE
CURRENT
POWER
AMPS
27/25/13/11
150W Max
34/33/17/14
38/37/19/16
25/15/15/14/13
32/20/19/18/17
INPUT
IDLE
CURRENT
POWER
AMPS
49/48/26/21
150W Max
63/62/33/27
68/67/38/31
48/32/30/29/27
63/42/40/38/36
NO LOAD
VOLTAGE
70 VDC
SINGLE PHASE
Input Voltage-Hz
Cord Size AWG(mm
based on a type S, SJ, SJO
or SJT Flexible cord
in 30°C Ambient
208-60
6 (16)
230-60
10 (6)
460/575-60
220-50
380/400/415-50
440-50
Depth
20.25 in.(514mm)
21.7 in.(551)-With Cord Strain Relief
STORAGE TEMPERATURE RANGE
-40°C to +40°C
EFFICIENCY
@ RATED
OUTPUT
87%
EFFICIENCY
@ RATED
OUTPUT
87%
2
)
Fuse Size
(Time Delay Fuse)
Amps
1
6(16)
100
1
100
60
100
1
6(16)
60
8(10)
60
10(6)
Weight (With Cord)
54.5lbs. (24.7Kg)
A-1
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