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صفحه اصلی / ایمنی و حفاظت / Ppe (تجهیزات حفاظتی شخصی) / حفاظت از شنوایی / Low Noise Protection Headset GNSH-23
ایمنی و حفاظت Ppe (تجهیزات حفاظتی شخصی) حفاظت از شنوایی
Low Noise Protection Headset GNSH-23

Low Noise Protection Headset GNSH-23 — PJSC Oktava

برند: Oktava
$9 - $36 USD
MOQ: 200 pieces

ویژگی‌های کلیدی

Operating temperature range: -50...40 °C
mass: 0.165 kg
purpose: designed for working with special purpose ground equipment kW
type: with low noise protection kW

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توضیحات

The headset with low noise protection GNSh-23 is designed to work with special purpose ground equipment

مشخصات

Operating temperature range
-50...40 °C
mass
0.165 kg
purpose
designed for working with special purpose ground equipment kW
type
with low noise protection kW
designation
GNSH-23
Power supply voltage
1.5 V
Headset phone output at a nominal input power of 1 mW at a frequency of 1000 Hz, not less than
4
Modulus of total electrical impedance of the headset receiving path at 1000 Hz
300 ohm
Transmission coefficient of the electroacoustic path of the headset at frequency of 1000 Hz, not less, mV/Pa
20 °C
Unevenness of the frequency response of the headset phone in the nominal frequency range (200-5000)Hz, not more, dB
20
Total harmonic distortion coefficient of the headset at a nominal input power of 1 mW at a frequency of 1000 Hz, not more than
4 %
Warranty period of operation
3 year

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دسته‌بندی‌های مرتبط

  1. Disinfection, biosafety, decontamination
  2. Electrical protection
  3. Eye and face protection
  4. Fall protection
  5. Hand protection
  6. Head protection
  7. High-visibility clothing
  8. Other PPE and accessories
  9. Police and tactical gear
  10. Protective and workwear

یافتن محصولات مشابه بر اساس دسته‌بندی

ایمنی و حفاظت › Ppe (تجهیزات حفاظتی شخصی) › حفاظت از شنوایی

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