ABB SF6 LTB 245E1 BLG 1002A Product Manual page 66

Check list for assembly and commissioning
Check the following
Closing time coil I
Closing time coil II
Opening time coil I
Opening time coil II
Close-Open time
Lowest control voltage closing coil I
Lowest control voltage closing coil II
Lowest control voltage opening coil I
Lowest control voltage opening coil II
Main circuit resistance
Filling pressure
(1) Filling pressure in accordance with the rating plate.
2
Operating values
11. Check the breaker's operating values with the applicable operating values for
the breaker in the Assembly Instructions and note down the measured values in
the table below.
The circuit-breaker must not be switched Open - Close without an
intermediate delay of 300 ms.
.
(1)
12. Check carried out by:________________________________
13. If points 1-11 as set out above have been completed, the circuit-breaker can be
commissioned.
CAUTION
Measured values
Pole A Pole B
ms
ms
ms
ms
ms
V
V
V
V
µΩ
MPa (abs) MPa (abs)
Check list
Pole C
ms ms
ms ms
ms ms
ms ms
ms ms
V
V
V
V
µΩ µΩ
MPa (abs)
1HSB445410-100 en rev1
V
V
V
V