• 11Hz High Accuracy Geophone Stable Signal Output YB-A008

    11Hz Nnukwu Ezi Geophone Stable Signal Output YB-A008

    A na-ejikarị YB-A008 na mmanụ, nyocha coal, injinia na nyocha vibration hydrological. Akụkụ: Ezigbo nkwụsi ike Ngosiputa ziri ezi na akara ngosi mgbapụta Ngwaahịa nkọwapụta: Parameter / mode YB-A008 (20 Natural) Natural Frequency (Hz) 11 ± 7.5% Coil Resistance (Ω) 580 ± 5% Sensitivity (V / m / s) 26.5 6% Sensitivity With Shunt Resistor 20.5 ± 6% (2000Ω) Damping 0.39 ± 7.5% Damping Na Shunt Resistor 0.59 ± 7.5% (2000Ω) Mgbagha (%) ≤0.9 Spurious Fr ...
  • 11.5HZ Geophone Vertical and Horizontal Available YB-A057

    11.5HZ Geophone Vertical na Horizontal Dị YB-A057

    Oge okike bu 11.5Hz, nke puru ichota ule uzo na uzo di iche iche dika ihe nlele injinia, mita aka na ihe ndi ozo. Atụmatụ vetikal na kehoraizin dị Ọ nwere njirimara nke obere nha na ịdị arọ. Enwere ike belata bandwidth, bandwidth dị irè na obere ụda olu na 10 Hz. Nkọwapụta Ngwaahịa: Oke / ọnọdụ YB-A057 (20 ℃) ​​Nchọpụta Ekike (Hz) 11.5 ± 7.5% Nguzogide Mgbapụta (Ω) 1625 ± 5% Sensi ...
  • 10HZ vertical and horizontal directions Geophone YB-A007-1

    10HZ vetikal na kehoraizin uzo Geophone YB-A007-1

    Akụkụ kasịnụ nke ngwaahịa a bụ na ọ nwere ike ịrụ ọrụ nke ọma na ntanetị na ntanetị, yana usoro okike nke 10HZ Njirimara: nwere ike ịrụ ọrụ nke ọma na ntanetị na ihu ihu na-ada arụ ọrụ na 150 ℃ dị elu karịa 10J1 Nkọwa ngwaahịa: Oke Ọnọdụ YB-A007-1 (20 ℃) ​​Mgbanwe nke oge (Hz) 10 ± 8% Mkpuchi Mkpuchi (Ω) 1625 ± 5% Sensitivity (V / m / s) 50 (-5% ~ + 6%) Damping 0.36 ± 10 % Mgbagha (%) ≤1.0 Max.Mot ...