Hmdq High Precision Underground Cable Fault Locator and Pipeline Decector

Model NO.
hm-cd3900
Frequency
50/60Hz
Battery Power Test
Auto
Certificate
CE, ISO
Standard
IEC
Conduct Loop Resistance
0-2K Ohm
Battery Working Time
24h/35h(Charging)
Outer Shield Fault
0 Ohm - 5meg Ohm
Transport Package
Wooden Box with Foam Inside
Specification
362 mm*235 mm*133 mm
Trademark
hmdq
Origin
Hubei, China(Mainland)
Reference Price
$ 1,800.00 - 7,200.00
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Product Description

HMDQ high precision Underground cable fault locator and pipeline decector 

Product overview

I. GENERAL :

HM-CD3900 is a high performance underground metallic pipe locating system. It  consists a transmitter and a receiver, can be used to do route tracing, pipe exploration  and depth  measurement  of the underground cables and metallic pipes .I t can also be used to identify target  cable from a bunch of cables , locate the pipe insulation damage and part type cable fault.

II. FUNCTION FEATHER:
  • Compass display: to display pipe position and left-right direction directly.
  • Right/wrong indication: measure the pipe current direction to indicate tracing result correct or wrong and avoid the nearby lines interference under certain frequencies.
  • Depth measurement and current measurement and display the signal strength history  cursor.
  • All digital high accuracy sampling  which is stable and reliable with ultra high sensitivity and narrow receiving transmission band to greatly enhance the capacity of resisting disturbance and fully inhibit the power interference and harmonic interference from the nearby running cable and pipe.
  • Cable /pipe i dentification: flexible  Clamp  (optional)  identification and sensor  identification.   Clamp identification can precisely gives accurate result. sensor (optional)  identification could be used when the  Clamp identification is not applicable .
  • Grounding fault location: Use the booster (optional ) could rise output voltage to max.1000V,and use the A frame (optional) to pinpoint the pipe insulation damaged points against the ground. No need to do zero set and the arrow will point to the fault point direction.
  • Multiple locating frequencies support both active  detection an passive detection.
  • Multiple signal output mode : D irect  connection output,  Clamp Coupling, Radiation  method.
  • Large power output of transmitter digital  amplifier with auto impedance matching and auto protection.
  • B uilt-in big capacity Li-on batteries series,support auto power off when low battery or long time no operation
  • S olid case and light weight easy to carry   
III. SPECIFICATION:
Transmitter:
  • Output: Direct Connection output, Clamp Coupling Output (optional), Radiation output, fault location booster (optional).
  • Output Frequency: 640Hz (complex frequency), 1280Hz (complex frequency), 10kHz, 33kHz, 82kHz,197kHz.
  • Output power: max. 10W, 10 levels adjustable, auto impedance matching.
  • Direct connection voltage: max. 150Vpp.
  • Overload and short circuit protection.
  • HMI: 320x240 LCD.
  • Power supply: 4 X built-in 18650 Li-on batteries, standard 7.4V, 6.8Ah.
Receiver:
  • Input: Internal receiving loop, Clamp (optional), flexiable sensor (optional),sensor (optional),fault locating A Frame (optional).
  • Receiving frequency:
    - Active frequency: 640Hz,1280Hz,10kHz,33kHz,82kHz,197kHz
    - Power frequency: 50Hz/60Hz,250Hz/300Hz
    - Radiation frequency passive frequency: center frequency 10kHz, 33kHz, 82kHz  
  • Pipe detection mode: wide peak method, narrow peak method, valley method
  • Cable identification mode: flexible Clamp (optional) intelligent identification and sensor (optional) identification
  • HMI: 320X240 LCD
  • Built-in battery: 2 X 18650 Li-on batteries, standard 7.4V,3.4Ah
Other:
  •  Volume: transmitter 280x220x90mm,receiver 680x277x120mm
  •  Weight: transmitter 2.3 kgs, receiver 2.0 kgs
  •  Charger: input AC 100~240V,50/60Hz,output DC8.4V,2A
  •  Temperature: -10-40ºC,humidity 5-90%,elevation <4500
  •  
IV. Standard accessories:
  • Item Accessories name Reference fig. And description Qty
    1 Transmitter direct connection output cable   1
    2 Grounding rod   2
    3 Earth extension cable - 1
    4 charger    
  Optional accessories:
  • Items Accessories name Reference fig. And description Qty
    1 R eceiver accessories connection cable
    blue 6-core plug spring wire     		 
    2 Transmitter accessories connection cable
    red 5-core plug     		 
    3 T ransmitter clamp    
    4 R eceiver flexible  clamp    
    5 B ooster for fault location    
    6 A  frame for fault location    
    7 sensor    
    8 P ole sensor    
    9 P ole sensor rod    
V. Two colors options:
Hmdq High Precision Underground Cable Fault Locator and Pipeline Decector
  Hmdq High Precision Underground Cable Fault Locator and Pipeline Decector
Hmdq High Precision Underground Cable Fault Locator and Pipeline Decector


 

 

Test Machine

PNEUTEC.IT, 2023