通过认证
“供应 LGT 横向单只检波器串”参数说明
| 是否有现货： | 是 | 认证： | 是 |
| 存储量： | 1000 | 功耗： | 无需电源 |
| 测量范围： | 各种振动 | 型号： | LGT 横向单只检波器串 |
| 规格： | LGT 横向单只检波器串 | 商标： | LGT |
| 包装： | 纸箱 |
“供应 LGT 横向单只检波器串”详细介绍
品牌: LGT 颜色分类: 深灰色 绿色 蓝色 紫罗兰 Instruction LGT seismic geophone element is designed to offer long service life in seismic exploration, its bandwidth is from 10 Hz to 190 Hz in 2D and 3D seismic exploration. and it can be installed in variety of LGT geophone cases. Specifications Type LGT-4.5 Natural Frequency (Hz) 4.5±10% Open Circuit Damping 0.6 ±10% Close Circuit Damping Intrinsic Voltage Senditivity (V/cm/s) 0.288 ± 10％ Sensitivity with Shunt Resistance (V/cm/s) Coil Resistance 375 ± 5％ Close Direct Current Resistance Harmonic Distortion ≤0.3% Typical Spurious Frequency ≥180 Moving Mass (g) 11.3 Coil Excursion P-P (mm) 4 Maintains Fn Specifications to Tilt Angle ≤10 Core Unit Diameter (mm) 25.4 Core Unit Height (mm) 36 Core Unit Mass (g) 74 Operating Temperature Range -40 to +90 Warranty (year) 1
