Standards

? IEC60332—3—10, 22, 23, 24, 25: 2018 

Technical Parameters

? Internal dimensions of stainless steel test chamber: 1,000(W)×2,000

(D) ×4,000(H)mm, supplemented with insulated mineral wool material

? At the lower section of the test chamber, there is a 800(W) x 400(D) sized hole at the 150mm position from the front side of the chamber to supply the air

? Cross-sectional area of intake pipe: 240cm2

? Air intake: 5000±500L/min. equipped with wind speed sensor detection

? Exhaust hole of the top: 300(W) ×1, 000(D)mm

? Wide stainless steel ladder dimensions: 500(W) ×3, 500(H) mm. quantity: 1

? Standard stainless steel ladder dimensions: 800(W) ×3, 500(H). quantity: 1

? Two sets of banding standard propane burner devices

? Two sets of venturi gas mixing devices

? Pressure gauge and pressure reducing valve device, which is able to adjust propane and air pressure to 0.1 MPa

? Control and regulation of gas supply: Airflow is Rotor Flowmeter 10 ~ 100L / Min adjustable, Propane flow is Rotor Flowmeter 2 ~ 20L / min adjustable

? Equipped with a ball valve to manually shut off the air source

? Set flame test time automatically, and by then the air supply can be cut off automatically

? Mounted K thermocouples inside the chamber, indicating the internal temperature

? The top of the box is equipped with a forced fire extinguishing sprinkler device

? The upper part of the sample steel ladder is equipped with an automatic hoisting device

? Automatic lifting device

Specifications

? External dimensions of the burning cabinet: 1150(W) ×2150(D) ×5110(H)mm

? External dimensions of the control cabinet: 600(W) ×600(D) ×1610(H)mm

? Power supply: AC 220V, 50/60Hz, 2A

? Air source: propane and air( provided by the customer)