DXN-35Q type charged display deviceDetailed product description：

When the voltage at the high voltage end of the DXN-35Q live display device is less than 15% of the nominal voltage, the indicator light cannot light up. When the voltage at the high voltage end is greater than 40% of the nominal voltage, the indicator light must light up; (See Figure 6 for the wiring diagram used in conjunction with the voltage sensor).

Q-type voltage indicator: not only does it have all the functions of T-type, but it can also achieve:
When the voltage of any phase in the three-phase high-voltage bus reaches 40% of the nominal voltage, the output contact J of the electronic circuit control relay opens and is in a forced locking state; (Rear view of terminals 1 and 2 in the wiring diagram).
When all three phases are not charged, ① the secondary power supply is normal, the output contacts are closed, and it is in an unlocked state; ② The secondary power supply is disconnected, the output contact is opened, and it is in a protective locking state, achieving the forced locking function (see the DSN type indoor electromagnetic switch mechanism lock instruction manual for the wiring diagram).

DXN-35Q type charged display device