Thiết bị kiểm tra máy sấy tóc loại mũ bảo hiểm PEGO PG-DTH (200mm)

Quả cầu

Đường kính: 200mm

Chất liệu: làm bằng gỗ

Màu sơn: Sơn đen mờ

Khung lưới

Khung gồm 32 sợi lưới cách đều nhau, đường kính φ1.5mm±0.5mm

Kích thước: Đường kính φ200mm, chiều cao 110mm, lưới thoát khí có đường kính φ18mm

Bàn thử nghiệm

Góc thử nghiệm: 600

Cấu trúc: Thanh trượt

The device for testing helmet-type hairdryers is designed to meet the test requirements of IEC60335-2-23 clause 3.1.9. It is consisted by test bench, dull blackpainted wooden sphere and wire frame.

Helmet-type hardryers are operated with the axis of the hood inclined at any angle of 60° to the horizontal or the maximum angle allowed by the construction if this is less. A dull black-painted wooden sphere, 200mm in diameter, is placed in the hood so that its centre coincides with the axis of the hood, the shortest distance between the sphere and the air-outlet griille being 50mm. Hairdryers having a flexible hood attachment are operated with the hood attachment placed over the wire flame of figure 101, the frame being positioned over the wooden sphere.