Deskripsi
This amplifier system is one of VIBRATION INSTRUMENT and used to input vibrating acceleration and sound noise into a data recorder using a piezoelectric accelerometer and a condenser microphone. Designed for multi-channel vibration/sound level measurement.
Fitur
| Amp Unit | MODEL-4409-01 | 7pc | ||
| Power Supply | MODEL-4409-12 | 1pc | ||
| Channel Case | MODEL-4409-2* | 1pc | ||
| Instruction manual | 1copy |
Spesifikasi
| Applicable sensor | ||||
| Condenser Microphone | ||||
| PU SENS: | ×0.1Range | 1.00-9.99mVrms/Pa(=0.1-1mVrms/μbar) | ||
| ×1 Range | 10.0-99.9mVrms/Pa(=1-10mVrms/μbar) | |||
| Piezoelectric Type Accelerometer | ||||
| PU SENS: | ×0.1Range | 1.00-9.99pC/UNIT maximum output 1000pC | ||
| ×1 Range | 10.0-99.9pC/UNIT maximum output 10,000pC | |||
| ×10 Range | 100-999pC/UNIT maximum output 100,000p | |||
| ¦ Sound Level Measurement | ||||
| Measurement Range | 50dBsL-130dBsL | |||
| (Case; PUSENS:×0.1… 70dBsL-130dBsL) | ||||
| Full Scale Range | -40dB-0dB-+40dB?10dB Step 0dB=90dBsL | |||
| Frequency Response | "LIN":2Hz-20kHz(±1dB) | |||
| "A" Weighting :Conformance with JIS or IEC | ||||
| ¦ Vibration Measurement | ||||
| Measurement Range | 0.01UNIT-100UNIT FS | |||
| (Case; PUSENS:×0.1…0.1-100UNIT FS) | ||||
| Full Scale Range | -40dB-0dB-+40dB?10dB Step 0dB=1G | |||
| Frequency Response | 2Hz-20kHz(±1dB) | |||
| Output | BNC Connector ±1V Full Scale Impedance 10kΩ min | |||
| Over Load Indicator | Lit when the output voltage exceeding 1.4Vrms or exceeding the linear sphere. | |||
| Level Meter | Analog meter for Monitor output level, Max hold | |||
| Cal signal | 300 Hz±1%, sinusoidal wave, Output level Variable | |||
| Temperature, Humidity | 0-50°C?90%RH max | |||
| Power Supply | 12V DC(10V-15V), 2.5Atyp. 4Amax. | |||
| Size Weight | In case of 7CH Type | |||
325(W)×221.5(H)×302(D)mm 11.5kg
| ||||
| In case of 12CH Type | ||||
| 500(W)×221.5(H)×302(D)mm 17.5kg | ||||
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