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Model No. : | HYZ4 |
---|---|
Brand Name : | チャイナコール |
Type : | Air Breathing Apparatus |
製品説明
通常、安全装置には、自己救急装置、呼吸装置、自給式呼吸器、呼吸装置セット、 自己救助者、鉱山自己救助者、地下自己救助者、自己救助者等が含まれる。
Model |
HYZ4 |
Exhalation resistance |
≤600 Pa |
Inhalation resistance |
0~600 Pa |
Oxygen supply ration |
≥1.4 L/min |
Automatic & manual oxygen supply ration |
≥80 L/min |
Automatic opening pressure of supply valve |
10~245 pa |
Opening pressure of bleed valve |
400~700 pa |
Inhaling concentrations of carbon dioxide |
≤1% |
Inhaling oxygen concentration |
≥21% |
Alarm volume |
≥80 dB(A) |
Alarm time |
30~60 s |
Rated service time |
4h |
Oxygen bottle rated working pressure |
20 MPa |
Oxygen bottle volume |
2.4 L |
Oxygen storage |
≥480 L |
Calcium hydroxide |
≥2.1 kg |
Weight(without calcium hydroxide & oxygen) |
12kg |
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