8 FEB 2023
1:00 PM Moscow time
The most powerful cable & pipe locator by TECHNO-AC
This Wednesday we will unleash full potential of TECHNO-AC cable & pipe locators! Join our webinar.

Cable locator Success CBI-436N

Energized cablesEnergized

The set is based on the digital multifunctional receiver АР-027 with a large LCD display and the electromagnetic sensor.

It locates the cable in passive mode.

Key features

  • The ability to locate energized cables at a depth up to 6 meters.
  • The ability to measure the depth of the cable using indirect method.
  • Advanced visual indication.
LCD screenLCD
Utility detection depthUtility


Digital cable locator, based on our receiver AP-027 and EMD-247 sensor.

  • AP-027 digital location receiver.
  • Energized cable detection underground up to 6 m depth.
  • Visual indication of the signal on the display: scale, graphic and spectrum.

Brief description

  • Storage of 31 signal level with a graph displayed.
  • Visual indication of the signal on the display: scale, graphic and spectrum.
  • Graphic visualization (moving chart) of sequence of measurements, max and min signal levels.
  • Sound indication: natural and synthesized sound.
  • Broadband mode: 0,05 to 8,6 kHz.
  • Min and max method of cable tracing.
  • Light weight.
  • Comfortable to wear for long terms.
  • LCD display.
  • Warranty 1 year.


  • Detection of energized cables underground up to 6 m depth.
  • Measurement of the depth by indirect electromagnetic method.

AP-027 operation for utilities tracing

Move to the supposed utility location - an energized cable or a pipe. During the operation there will be information on the screen and sound in the headphones.

AP-027 operation for utilities tracing

  1. The signal is low on the screen and in the headphones, it means the utility is far away from the operator.
  2. The closer to the utility the higher is the signal on the screen and the louder is the sound in the headphones.
  3. The operator is above the utility, the signal is maximum.
  4. The signal is less, it means the leakage was behind.

Specifications receiver AP-027

Parameter Tracing
Type of accepted signal Continious / pulse
Frequencies of the receiver’s filter Central frequency of quasi- resonant filter 50 to 60 Hz,100 to 450 Hz through 50 Hz, 120 to 540 Hz through 60 Hz, 512 Hz / 1024 Hz / 8192 Hz / 33kHz
"Broadband" (operating mode) 0,05 to 8,6 kHz
Gain factor 100 dB
Visual indication Liquid-crystal display-symbols and meaning of the chosen modes and parameters:
- animated (moving) scale of the output signal level;
- digital value and animated (moving) scale of the output signal level;
- graphic (moving diagram) of the output signal level - frequency content of the output signal level;
- digital and graphic display of output signal levels kept in the "memory"
Sound indication - headphones natural broadband or filtered signal;
- headphones-synthesized sound, frequency modulation;
- built-in emitter - synthesized sound, frequency modulation
Supply voltage 4 to 7 V. - alkaline batteries АА type 1,5 V (4 pcs.)
Time of continuous operation not less than 20 hours
Ambient temperature -20°С to +50°С
Ingress protection rating IP54
Receiver AP-027 dimensions 220x102x42 mm
Weight of the electronic unit 0,46 kg

Standard set

1 Receiver АP-027
2 Electromagnetic sensor EMD-247
3 Headphones
4 Holder for АР-027
5 Screwdriver
6 Set carrying bag
7 EMD carrying bag
8 Operation manual
9 Technical passport
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