Marine Speed and Distance Measuring Equipment (SDME)
* 输入电压 : 115/230 VAC
* 速度范围 : -10.0 to 40.0 Knot
* 距离范围 : 0-999,999.99nm
* 模式 : Water tracking
* 测速精度 : (-1% ~ +1%) or (-0.1kt ~ +0.1kt)
* 航程精度 : -0.5% ~ +0.5%
* 频率 : 1 MHz (Pair-beam system)
包括
1: DISPLAY UNIT DS-800 显示单元 1 SET
2: RANSDUCER UNIT WITH 30m
3: CABLE DS-820 换能器带30米电缆 1 SET
4: TRANSCEIVER UNIT DS-810 收发单元 1 SET
5: GATE VALVE TYPE TRANSDUCER TANK DS-786 阀门式换能器罩壳 1 SET (选配)
6: DISTRIBUTION BOX DS-801 分配盒 1 SET
7: TERMINAL BOX DS-802 接线盒 1 SET
8: STANDARD INSTALLATION MATERIALS AND SPARE PARTS 标准安装材料及备件
9: SIGNAL OUTPUT(信号输出): IEC-61162 X 2, 200P/NM X
Characteristics
* Speed and distance run indicated on a large illuminated LCD display
* Compact display unit and transducer
* High accuracy by utilizing the Doppler principle, paired beam eliminating effect of pitching, and velocity correction for change of water temperature
* Easy speed correction at mile post run
* Speed output to ARPA, radar, ECDIS, AIS, VDR, GMDSS equipment, etc.
* Complies with IMO standards MSC.96(76), A.824(19), A.694(17), IEC 61023 and other related standards
* Fully meets SOLAS carriage requirement for ships over 300GT
* Fits to the hull either directly or with a gate va lve
Specifications
* DISPLAY : 4.5" MONO LCD
* MEASURING : SINGLE AXIS
SPECIFICATIONS
1. Measuring System : Paired-beam Doppler log, 1 MHz
2. Display unit : 4.5" (95 x 60 mm) Monochrome LCD
120 x 64 pixels
Character size : 15 or 21 mm high selectable
3. Speed Range
- Forward : 0 - 40 kt, 0.1 kt steps
- Astern : 0 - 10 kt, 0.1 kt steps
4. Distance Run : 0-999,999.99 nm,
resettable to any value.
5. Accuracy
- Speed through-the-water (STW) : 1%, display resolution 0.1 kt
- Distance run : 1%, in steps of 0.1 nm
6. Water Depth : Deeper than 3 m
7. Correction
- Sound velocity : Automatic correction for change of water temperature
- Mile post run : + 10% on men
8. Test : -10 and 40 kt
9. Power Supply : 115/230 VAC
10. Interface IEC 61162-1
- Output: VBW, VLW
ENVIRONMENT (IEC 60945 test method)
Temperature : -15°C to +55°C (Display unit)
EQUIPMENT LIST
Standard
1. Main Display DS-800 1 unit
2. Transducer Unit DS-820 / with 10/20/30 m cable 1 unit
3. Transceiver Unit DS-810 1 unit
4. Distribution Box DS-801 1 unit
5. Terminal Box DS-802 1 unit
Option
1. Digital Indicator DS-830 1 unit
2. Remote Distance Indicator DS-840 1 unit
3. Transducer Tank DS-850 1 unit
4. Flush Mount Kit F type or S type 1 unit
5. Gate Valve DS-782, DS-786 1 unit
6. Junction Box CI-630 1 unit
7. Analog Display 1 unit
Doppler Speed Log
Marine Speed and Distance Measuring Equipment (SDME)
MODEL : DS-80
产品展示
