Hoher Empfindlichkeitsdetektor des professionellen seismischen Erforschung Geophone-Sensors

Parameter/Modus

GD (H)
-4-100

GD (H) - 4.5-100

GD-10J-100

GD-ONE

GD-10-100

GD (H) - 1-630

GD (H) - 1-100

Natürliche Frequenz (Hz)

4+0.2-1

4.5±0.5

10±5%

10±3.5%

10±5%

1 ±10%

1 ±10%

Spulen-Widerstand (Ω)

4100±5%

4100±5%

3500±5%

1800±3.5%

3500±5%

33000±10%

3300±10%

Empfindlichkeit
(V/m/s)

100±5%

100±5%

100±5%

78.7+5%-3%

100±5%

630±10%

200±5%

Dämpfung

0.72±5%

0.72±10%

0.5±5%

0.70±5%

0.5±5%

0.36±10%

0.36±10%

Verzerrung (%)

≤0.2

≤0.6

≤0.2

≤0.15%

≤0.2

≤0.6

≤0.6

Frequenzgang (±3dB)

5-1000Hz

5-1000Hz

10-1000Hz

10-1000Hz

10-1000Hz

1-300Hz

1-300Hz

Max.Motion
(Millimeter)

4

4

2

2,54

2

6

6

Bewegliche Masse (g)

11,3

11,3

11,3

11,8

11,3

770

770

Maße
(d×h) Millimeter

25.4×36

25.4×34

25.4×34

27.5×36

25.4×34

65X107

65X107

Temperaturspanne (℃)

-40~+100

-40~+100

-40~+100

40~100

-40~+100

-40~+100

-40~+100

Garantie-Zeitraum (Jahr)

3

3

3

3

3

2

2