Moog MSD C2, Руководство по эксплуатации

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43
MSD Single-Axis Servo Drive Compact Operation Manual
ID no.: CA97555-001 Date: 04 /201 8
moog
Available braking resistors (excerpt)
Article
designation
Continuous
braking
power
Resis-
tance
1)
Peak braking
power
2)
Protection Figure
CA59737-001 35 W
90 Ω
6250 W IP54
Example:
CA59737-001
CA59738-001 150 W 6250 W IP54
CA59739-001 300 W 6250 W IP54
CA59740-001 1000 W 6250 W IP65
1) T olerance ±10 %
2) Is the maximum possible braking power depending on the ON-time and cycle time
Table 4.17 Technical data - braking resistors
NOTE:
The available braking resistors with the exact specifications, in particular with
regard to surface temperature, maximum system voltage and high-voltage
strength, are set out in the Installation Manual Braking resistor and MSD
Ordering Catalog. See “1.3 Reference documents”.
WARNING! Risk of injury due to hot surfaces on the ext. braking resistor!
•
Carelessness may result in serious burns.
The braking resistor heats up very significantly during operation and can reach temperatures of
up to +250 °C (+482 °F). On touching there is a risk of serious burns to the skin.
CAUTION
Damage to the ext. braking resistor due to lack of temperature
monitoring!
• Carelessness can result in overheating of the ext. braking resistor!
The external braking resistor must be monitored by the control. The temperature of the
braking resistor is monitored by a temperature watchdog (Klixon). In the event of overheating
the s ervo d rive must be disconnected from the mains supply.