CG5-10Q high pressure sensor through the pumping capacitor mandrel, from the high voltage charged circuit to extract a certain voltage as a display and lock the power supply, used to reflect the device set at the charged state, and can force the latch switch door. Voltage indication and forced latching are controlled by the same high voltage signal, but the circuit system is independent of each other.As long as the high voltage circuit is charged, then even if the display circuit and the latch circuit at the same time a fault, the electromagnetic lock is still in a locked state. So the product of the anti-error lock reliability, high security. All the sensors according to the requirements of the whole design requirements, creepage distance to meet the technical requirements. Display appearance novel, all electronic components for screening, assembly exquisite. The sensor is an epoxy resin pouring pillar insulator product. Can be used as isolation switch, grounding switch and other pillar insulator use, with high strength, arc resistance, partial discharge and other characteristics.

Normal working conditions

1, the use of the environment: temperature -25 ℃ ~ +40 ℃, special areas not less than -35 ℃; altitude of not more than 1000M

2, the atmospheric conditions: air relative humidity daily average of not more than 95% RH, the monthly average of not more than 90% RH; water vapor pressure daily average of not more than 2.2KPa, the monthly average of not more than 1.8KPa

3, environmental conditions: no obvious pollution, no flammable, explosive, chemical corrosion and salt fog place.

T-type high-voltage live display: When the high voltage terminal voltage in the rated phase voltage of 15% to <65% (refers to a rated voltage of 0.15 ~ 0.65 when the start), the lights began to indicate the high voltage side of the charged state.

Q-type high-voltage live display: the product not only has T-type high-voltage live display of all the features, you can also achieve:

1, when the three-phase high-voltage bus, any phase voltage in the rated phase voltage of 65% to 100% (refers to a rated voltage of 0.65 ~ 1.0, the lock). Electronic circuit control relay output contact J open, in a forced lock state.

2, when the three-phase are not charged, ① secondary power is normal, the output contact is closed, in the unlock state; ② secondary power is off, the output contacts open, in the protection of the lock state, to force the locking function.

Self - high voltage sensor for indoor use of CG5-10Q / 95 × 130 (135.140.145)

CG5-10Q / 100 × 140 indoor high voltage live display device sensor ground switch dedicated

CG5-10Q / 100 × 140 indoor high voltage live display device sensor isolation switch dedicated