YL-777 Elevator Training Evaluation Device

● Working power supply: Three-phase five-wire AC 380V/220V ±7.5% 50Hz;

● Working environment:

● General average <1000mA

● Temperature -10°C ~ +40°C;

● Automatic <95%RH without water droplets; 55% flammable gas is not contained in the ambient temperature;

● Control mode: VVVF;

● Rated power: 1.6KW;

● Lifting height: 1800mm;

● Elevator operating speed: 0.2m/s;

● Traction machine speed: 0.4m/s;

● Traction ratio: 2:1;

● Elevator car lift protection device: traction machine speed;

● Power: 99 W;

● Indicated voltage: DC110 V;

● Overspeed monitoring device operating speed range: 1.15–1.65 m/s;

● Net door opening size: 800 mm (width) × 1000 mm (height);

● Door type: midpoint;

● Door operator: Permanent magnet synchronous variable frequency door operator;

● Door operator input power: AC220 V single-phase three-wire, 50 Hz;

● Door machine motor rated speed: 180 rpm;

● Door machine motor rated power: 43 W;

● Speed ​​limiter rated speed: ≤0.63 m/s;

● Safety device operating speed: ≤0.63 m/s;

● Overall dimensions: 5000 mm (length) × 3900 mm (width) × 7800 mm (height);

● Weight of the entire machine: ≤8 tons;

● Safety protection: grounding, leakage, overvoltage, overload, short circuit.

● Basic installation site requirements:

● Minimum space requirements for the training room: ≥6 m (length) × 6 m (width) × 9 m (height);

● Door size requirements for the training room entrance: 2.8 m (width) × 2.8 m (height);

● The standard value of the foundation load-bearing capacity (FAK) ≥80 kPa (or load ≥80 kN/m², which is roughly equivalent to 8 tons of gravity per square meter).