National Instruments RMX-4125 User Manual

2-42 | ni.com
Chapter 2 Basic Functions
Note V
OUT
= Output terminal voltage.
Note V
OUT
= Output terminal voltage.
Table 2-4. Sink Current From an External Source when Bleeder is On/Off
Model
Bleeder
Circuit
Sink Current
5 V
OUT
1
10 V
OUT
15 V
OUT
20 V
OUT
25 V
OUT
30 V
OUT
RMX-4120/
RMX-4124
ON 704 mA 667 mA 630 mA 593 mA 556 mA 519 mA
OFF 0.2 mA 0.4 mA 0.6 mA 0.8 mA 1.0 mA 1.2 mA
1
Even when the bleeder is on, the sink current decreases gradually at output terminal voltages lower than
this voltage. If the output terminal voltage is near 0 V, hardly any current will be sunk even when the
bleeder is on.
Table 2-5. Sink Current From an External Source when Bleeder is On/Off
Model
Bleeder
Circuit
Sink Current
10 V
OUT
1
20 V
OUT
50 V
OUT
100 V
OUT
200 V
OUT
230 V
OUT
RMX-4122
ON 746 mA 549 mA 307 mA 177 mA 96 mA 84 mA
OFF 0.2 mA 0.3 mA 0.7 mA 1.3 mA 2.5 mA 2.9 mA
RMX-4126
ON 1097 mA 808 mA 451 mA 260 mA 140 mA 123 mA
OFF 0.3 mA 0.5 mA 1.3 mA 2.5 mA 5.0 mA 5.8 mA
1
Even when the bleeder is on, the sink current decreases gradually at output terminal voltages lower than
this voltage. If the output terminal voltage is near 0 V, hardly any current will be sunk even when the
bleeder is on.

National Instruments RMX-4125 Specifications

General

Brand	National Instruments
Model	RMX-4125
Category	Power Supply
Language	English