The GD2134D Cable Identifier is a professional tool designed for locating, tracing, and identifying underground cables and metallic pipes. It can also distinguish between multiple cables in a group, making it an essential device for electrical and utility professionals.
Key Features
Â
Transmitter
Â
The transmitter offers three output modes: direct connection, clamp coupling, and radiation induction. It supports six frequency options—500Hz, 1kHz, 8kHz, 33kHz, 66kHz, and 93kHz. The 500Hz and 1kHz frequencies are complex, allowing for accurate correct/false indication and pipe identification when used with the receiver. It also includes a fault signal output to detect grounding faults. The power output is adjustable in four steps (2.5W, 5W, 7.5W, 10W), with a maximum of 10W for certain frequencies. It features automatic impedance matching, overload, and short-circuit protection. The device is powered by a built-in lithium battery, which can be charged via a dedicated charger or a car cigarette lighter. Low battery automatically shuts down the unit to protect the battery. Its robust and portable design makes it ideal for field use.
Â
Receiver
Â
The receiver uses left/right arrow indicators for cable route tracing, a patented technology that helps users follow the correct path. It also provides correct/false indication, where the device points forward if the cable is traced correctly, and backward with a "?" if not. The receiver has strong anti-interference capabilities and can automatically measure depth and current. It supports various detection modes for more accurate results. The receiver can detect six active frequencies (500Hz, 1kHz, 8kHz, 33kHz, 66kHz, 93kHz) as well as passive frequencies like power and radio frequency (RF). It also includes clamp and stethoscope identification methods, allowing for precise current measurement and traditional identification when needed. The receiver has a built-in lithium battery and automatically turns off after 30 minutes of inactivity to conserve power. Its durable and compact design ensures ease of use in different environments.
Â
Â
Technical Specifications
Â
Transmitter
Â
| Output Frequency | 500Hz, 1kHz, 8kHz, 33kHz, 66kHz, and 93kHz. 500Hz and 1kHz are complex frequencies. 8Hz is a very low complex frequency used for fault location. |
| Output Power | Max. 10W for 500Hz, 1kHz, 8kHz, 33kHz, and fault location frequency. Four steps adjustable: 2.5W, 5W, 7.5W, 10W. 1W for 66kHz and 93kHz. |
| Output Voltage | Max. 200V (AC peak value), automatically adjustable based on load. |
| Display | 128*64 LCD display. |
| Built-in Lithium Battery | Nominal 14.8V, 7Ah. |
| External Power Supply | Rated voltage DC12V (car cigarette lighter output) |
| Charger | AC 100-240V input, 50/60Hz, output DC 16.8V, 2A/3A. |
| Size | 275*220*100mm |
| Weight | 2.4kg |
| Working Conditions | Temperature: -10°C to 40°C Humidity: 5-90% RH Altitude: Below 4500m |
Â
Receiver
Input modes include built-in receiving coil, clamp, 1k stethoscope, 8k stethoscope, and A-type fault detection device. Receiving frequencies include active detection (500Hz, 1kHz, 8kHz, 33kHz, 66kHz, 93kHz) and passive detection (power frequency and RF). Clamp identification uses 500Hz and 1kHz complex frequencies, while clamp current measurement works at 500Hz, 1kHz, and 8kHz. Stethoscope identification uses 1kHz and 8kHz. Grounding fault location uses 8Hz complex frequency. Pipe detection modes include Automatic Peak Method (Wide), Peak Method, Narrow Method, and Null Method. Cable identification modes include automatic clamp identification, clamp current measurement, and stethoscope identification. The receiver has a 320*240 LCD display showing signal amplitude, direction, correct/false indication, history curve, depth, current, and result. It has a built-in lithium battery (7.4V, 7Ah) and a charger (AC 100-240V input, 50/60Hz, output DC 8.4V, 2A/3A). Dimensions: 700*270*120mm, Weight: 3.5kg. Working conditions: Temperature 0°C to 40°C, Humidity 5-90% RH, Altitude below 4500m.
Pipeline Compressed Air Filter
Industrial operations rely heavily on atmospheric air, but this vital resource often comes with contaminants such as particulate matter, hydrocarbon vapors, and ambient humidity. When these elements enter industrial compressors, they undergo harmful transformations, creating a corrosive emulsion that poses risks to pneumatic system integrity, production equipment longevity, and end-product quality consistency.
YUKA, with over 27 years of experience in compressed air purification, offers comprehensive filtration solutions that transform contaminated intake air into industrial-grade pure medium. Our multi-stage filtration technology efficiently removes particulates (0.01μm+), oil aerosols, and liquid water, ensuring removal efficiencies of 99.97%, ≤0.01 mg/m³, and a 98% separation rate respectively. These capabilities prevent valve scoring and surface defects, eliminate product contamination risks, and inhibit microbial growth and corrosion.
Our filter systems not only ensure air purity but also deliver measurable operational advantages. They maintain ISO 8573-1 air purity standards, protecting sensitive processes in industries such as painting, food packaging, and electronics manufacturing. Furthermore, they extend equipment service life by 40-60%, reduce unscheduled downtime by up to 75%, and lower energy consumption through optimized pressure retention.
YUKA's Precision Filtration Ecosystem also features smart configuration flexibility. The modular design enables custom filtration stacks, while quick-change cartridges with color-coded efficiency levels make maintenance easy. Additionally, real-time differential pressure monitoring options ensure continuous performance monitoring.
Choose YUKA's Precision Filtration Ecosystem for engineered purity and operational excellence in your industrial operations.
compressed air filters, air dryer filters, particulate filters coalescing filters,Pipeline compressed air filter
Hongrijia Depurate Facility Science & Technology Co.,Ltd. , https://www.yukafilter.com