Information subject to change
97-8004167 07-14-17
7224 & 7226 OPERATOR’S MANUAL –
SECTION 6
36
Three 7224/7226s in Series –
High-Current Mode
PEAK OUTPUT
RMS OUTPUT
40 mSec Pulse,
20% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
Ohms
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Watts
3
*
*
87
29
87
29
61.5
20.5
61.5
20.5
1261
2.25
*
*
78
34
78
34
55
24
55
24
1322
1.5
*
*
69
45
69
45
49
31.8
49
31.8
1559
Two Paralleled 7224/7226s –
High-Voltage Mode
PEAK OUTPUT
RMS OUTPUT
40 mSec Pulse,
20% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
Ohms
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Watts
8
158
19.6
158
19.6
158
19.6
112
13.9
112
13.9
1557
4
154
38
136
32.6
136
32.6
96
23
96
23
2213
2
124
62
108
51.4
61
29
76
36.3
43
20.5
882
1
98
98
Two Paralleled 7224/7226s –
Mid-Level Mode
PEAK OUTPUT
RMS OUTPUT
40 mSec Pulse,
20% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
Ohms
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Watts
2
144
18
69
32.8
69
32.8
49
23.2
49
23.2
1136
1
122
30
57
54.4
57
54.4
40
38.5
40
38.5
1538
0.5
94
47
43
79.2
21
42
30.4
14.9
14.8
29.7
439
0.25
52
52
Two Paralleled 7224/7226s –
High Current Mode
PEAK OUTPUT
RMS OUTPUT
40 mSec Pulse,
20% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
Ohms
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Watts
0.5
*
*
29
58
29
58
20.5
41
20.5
41
841
0.375
*
*
26
68
26
68
18.4
48.1
18.4
48.1
885
0.25
*
*
22.7
90
22.7
90
16
63.6
16
63.6
1018
Three Paralleled 7224/7226s –
High-Voltage Mode
PEAK OUTPUT
RMS OUTPUT
40 mSec Pulse,
20% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
5 Minutes,
100% Duty Cycle
1 Hour,
100% Duty Cycle
Ohms
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Volts
Amps
Watts
5.34
158
29.4
158
29.4
158
29.4
112
20.8
112
20.8
2328
2.67
1574
57
136
48.9
136
48.9
96
34.6
96
34.6
3319
1.34
124
93
108
77.1
61
43.5
76
54.5
43
30.8
1322
0.67
98
147