This electro hydraulic Anti-Ram Barrier Drop Arm Barrier is capable of stopping 7.2 ton loaded vehicle running at 80 km/h speed. Arm length of this product ranges between 2500 mm to 7000 mm and its height from ground is 1000 mm. Available in three phase or single phase design choice, this Anti-Ram Barrier Drop Arm Barrier requires 440 VAC or 220 VAC power to function. As part of its safety features, it has photo sensor for ensuring security of humans. Its loop detector is meant for the safety of stopped vehicles. PLC or microprocessor controlling system of this product is compatible with different types of access controlling systems.
Technical Specification
Model | Vajra B12 |
Mechanism | Electro-hydraulic |
Anti-Ram Class / Rating | Designed to stop 7.2 ton loaded vehicle @80km/hr known as K12 (M50-P1) |
Arm length | 2500 – 7000 MM |
Height of Arm from ground | 1000 MM |
Power supply | 440 VAC ± 10%, 50/60 Hz, 3 phase or 220 VAC ± 10%, 50/60 Hz, 1 phase |
Material | Arm Holder frames fabricated from heavy steel sections, designed to |
Structure & finish | Galvanized against resist to corrosion followed by epoxy paint |
Raise & Lower time | 6-10 seconds, raising & lowering time can be adjusted by controlling |
Protection class | IP 67 |
Operations | Push button / remote control or with any third access control system like |
Duty Cycle | 100% |
Breakout resistance | 16,80,000 J |
MTBF | 50,00,000 |
Safety
Safety for vehicles | Loop detector |
Safety for humans | Photo sensors |
Control unit | PLC/microprocessor based control unit with readily available integration with |
Visual and Sound | Radium reflective strips on the arm of VAJRA B12 & buzzer |
Driver alert | Traffic light (Red/Green) – optional |
Power Failure
Power failure | Manual hand pump |
Manual | Mechanical manual release device |
Accumulator (optional) | Accumulator for 04 cycles up/down operations in case of emergency |