Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester

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  • Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
  • Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
  • Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
  • Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
  • Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
  • Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
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  • Overview
  • Technical Parameters
  • Product Application
  • Company Profile
  • Main products
Overview

Basic Info.

Model NO.
NRD1000
Accuracy Grade
1
Load Way
Electronic Load
Display
Digital
Control
Computer Control
Weight
9.9kg
Power Source
Built-in Rechargeable Lithium Battery, Charger out
Output Mode
Direct Connection Method, Coupling Method, Inducti
Output Frequency
640Hz, 1.28kHz, 2.56kHz, 3.2kHz, 4.09kHz, 8.19kHz,
Output Power
Maximum 15W, 9 Levels Adjustable, Fully Automatic
Direct Connection Output Voltage
150vpp Max
Display Mode
Industrial-Grade 5.0-Inch Color LCD Display, Resol
Operation Mode
Soft Button
Other Functions
Overload and Short Circuit Protection
Coupling Clamp Specifications
Diameter ≤ 130mm.
Working Time
Maximum Power Continuous Output Time>8h
Communication Interface
Type_C-Type USB Interface, Which Can Realize Instr
Product Specifications
Length 277mm× Width 227mm× Height 153mm, Weight ≤
Transport Package
Wooden Box with Foam Inside
Trademark
Refine On
Origin
China
HS Code
9030332000
Production Capacity
100 Set Per Week

Packaging & Delivery

Package Size
60.00cm * 60.00cm * 50.00cm
Package Gross Weight
15.000kg

Product Description

NRD1000  Cable Path Comprehensive Tester
1. Compass and direction display: intuitively display the location and left and right directions of the underground pipeline.
2. Direct connection method, coupling method, induction method and multiple transmitter signal application methods to meet the path test of power failure cable or live cable.
3. Wide peak method, narrow peak method, trough method and other detection methods, using traverse, classical compass, sweep measurement and other modes 360° all-round pipeline path indication.
4. Multiple detection frequencies: 12 active detection frequencies and 2 passive detection frequencies.
5. The transmitter has 9 adjustable high-power outputs, automatic impedance matching, and automatic protection.
6. The direction of the current signal can be detected by calibration, and the interference of adjacent lines can be eliminated to prevent tracking errors.
7. All-digital high-precision sampling and processing: stable and reliable, ultra-high sensitivity, extremely narrow receiving pass band, strong anti-interference ability, and can fully suppress the power frequency and harmonic interference of adjacent running cables and pipelines.
8. It can realize the identification function of up to 20 cables (power failure state or live state) at a time.
9. It has a step-step voltage method mode with direction indication and is equipped with a foldable A-frame to realize the accurate positioning of low-resistance fault points of buried cables.
10. Built-in large-capacity lithium battery, both transmitter and receiver can set standby and automatic shutdown time.
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Technical Parameters
Transmitter

Output mode
direct connection method, coupling method, induction method, 3 ways of automatic identification
Output frequency
640Hz, 1.28kHz, 2.56kHz, 3.2kHz, 4.09kHz, 8.19kHz, 10.2kHz, 32.7kHz, 65.6kHz, 81.9kHz, 197kHz
Output power
maximum 15W, 9 levels adjustable, fully automatic real-time impedance matching and display
Direct connection output voltage
150Vpp max
Display mode
industrial-grade 5.0-inch color LCD display, resolution 854*480
Operation mode
soft button
Other functions
overload and short circuit protection
Coupling clamp specifications
diameter ≤ 130mm
Power supply mode
built-in rechargeable lithium battery, charger output 5.0V/2000mA
Working time
maximum power continuous output time>8h
Communication interface
Type_C-type USB interface, which can realize instrument charging and data communication at the same time
Product specifications
length 277mm× width 227mm× height 153mm, weight ≤ 3.5kg
Receiver

Active detection frequency
640Hz, 1.28kHz, 2.56kHz, 3.2kHz, 4.09kHz, 8.19kHz, 10.2kHz, 32.7kHz, 65.6kHz, 81.9kHz, 197kHz; Passive blind test frequency 50Hz, 60Hz, 250Hz, a total of 3 types; There are 4 types of passive RF frequencies: 32.7kHz, 65.6kHz, 81.9kHz, and 197kHz
Detection mode
traverse mode, classic compass mode, sweep measurement mode, a total of 3 types
Detection method
wide peak method, narrow peak method, trough method
Detection range
the direct connection method applies the signal ≤ 20km, which is determined by the factors of grounding impedance, line resistance and buried depth; The coupling method applies the signal ≤ 10km, which is determined by the grounding impedance, line resistance and buried depth factors. The induction method is suitable for cables with a buried depth of ≤2m
Bathymetry range
0~20m
Baymetry accuracy
0~3m range, accuracy ±5%; 3m~20m range, accuracy ±10%; It is determined by factors such as the site environment, the shape of the non-concentric lines, and the distribution of adjacent pipelines
Display mode
industrial-grade 5.0-inch color LCD display, resolution 800*480
Display content
compass indication, path tracing, direction indication, signal strength, signal gain, signal data, depth data, current data, detection frequency, detection method, sound volume, battery status, etc
Operation mode
soft button
Sound indication
the frequency modulation tone that changes with the signal strength
Other prompts
correct and false prompts based on signal strength and current phase; Interference cues for color changes such as tracer wires, compass arrows, and bar progress bar signal strength; LCD screen warning symbol prompts, etc
Cable identification
up to 20 cables (power failure state or live state) can be calibrated and identified
Identification method
flexible coupling clamp, diameter ≤ 200mm, customizable
Identification distance
the signal is applied by the direct connection method, the loop impedance is within 8kΩ, and the distance is ≤20km, which is determined by the grounding impedance and line resistance factors; The coupling method applies the signal, the loop impedance is within 1kΩ, and the distance is ≤6km, which is determined by the ground impedance and line resistance
Fault location
It can realize the accurate positioning of low-resistance fault points of buried cables
Positioning method
black foldable A-frame, LCD screen green/red arrow indicates the front and rear direction of the fault point in real time
Power supply mode
built-in rechargeable lithium battery, charger output 5.0V/2000mA
Working hours
>12h
Communication interface
Type_C USB interface, which can realize instrument charging and data communication at the same time
Product specifications
length 155mm× width 295mm× height 695mm, weight ≤ 1.8kg
Product Application
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Company Profile
ABOUT US
Refine On (Hebei) Electric Power Technology Co., Ltd. is located in the Mancheng High-tech Development Zone, Baoding. It is fully committed to the high-tech field of power system automation, specializing in the research and development of a series of products such as power system marketing measurement, operation and maintenance high-voltage testing, distribution network testing, power consumption inspection, and tools and meters. It is a technology-oriented enterprise integrating R&D, production, sales and service. The company provides instruments, meters and testing equipment related to power generation, transmission, transformation, distribution and sales. Provide sales of complete sets of instruments and equipment required for installation (repair, testing) of Grade one, Grade Two, Grade Three and Grade Four.
The company is equipped with various production, testing and inspection facilities, has a sound management system, and strictly adheres to the GB/T19001-2016 quality management system standard for production and operation. A number of high-tech instruments and equipment that meet the on-site requirements have been developed. At present, the products have been widely applied in multiple fields such as power, railway, mining, petroleum and chemical engineering.
The company has obtained the Quality management System certification certificate, 2 invention patents, 10 utility model patents and 20 software Copyrights. And it has established long-term and close cooperative relations with units such as Beijing Institute of Metrology, Beijing Electric Power Research Institute, and Hebei Institute of Metrology.
Our main products include insulating oil tester series, insulating resistance tester, power quality analyzer, circuit breaker, relay protection tester, high-voltage generator, high-voltage capacitor, test transformer, transformer test series, etc.
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Main products
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester
Wholesale Bulk Supply Cable Path Comprehensive Tester Cable Detector Path Wire Cable Path Comprehensive Tester

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