TBU
™
C650 and C850 Protectors
Operational Characteristics
The graphs below demonstrate the operational characteristics of the TBU
™
protector. For each graph the fault voltage, protected side
voltage, and current is presented.
TEST CONFIGURATION DIAGRAM
V1
V2
Load
C650 Lightning, 650 V
C850 Lightning, 850 V
3
100 V/div.
3
400 mA/div.
100 V/div.
2
2
1
1
1
µs/div.
Ch1 V1
Ch2 V2
Ch3 Current
Ch1 V1
1
µs/div.
Ch2 V2
Ch3 Current
C650 Power Fault, 300 Vrms, 100 A
C850 Power Fault, 425 Vrms, 100 A
3
2
2
3
1
1
200 mA/div.
100 V/div.
4 ms/div.
Ch1 V1
Ch2 V2
Ch3 Current
Ch1 V1
4 ms/div.
Ch2 V2
Ch3 Current
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
200 mA/div.
100 V/div.
400 mA/div.
BOURNS [ BOURNS ELECTRONIC SOLUTIONS ]
