China High Precision Measuring Tools Cable Fault Pinpointer Underground Cable Test Equipment

Introduction
The PCLD-902P Digital Power Cable Fault Pin-pointer is an easy operation device used to pinpoint the fault point.It's matched with high voltage signal generator.
Fig.1 PCLD-902P
Along with the low-voltage pulse reflectometry, our systems implement advanced high-voltage pre-location technologies that allow to determine the distance to faults of various types with a minimal harmful effect on the cable lines.High level of safety during the testing with our cable test vans and mobile systems is ensured by built-in protection against overcurrent, overvoltage and overheating, as well as by the use of a continuous grounding monitoring, vehicle door closure sensors and self-health check monitoring.
High speed sample system and high bandwidth input circuit are integrated in the tester to get the exact reflection curve of signal so that the distance of fault point to signal sample point can be calculated in high accuracy and high resolution Special sound location tester configuration can be applied to locate the fault point more exactly.
The cable fault tester is suitable for measuring power cables, high-frequency coaxial cables, local telephone cables, street lamp cables, low-resistance of short-circuit, open-circuit disconnection faults, and various materials of various materials with different cross-sections and different media. Leakage and high resistance flashover faults. A powerful cable management system that automatically generates test reports.
It can test a variety of 35KV under different voltage grade, different sections, different media and all kinds of material of power cable faults, including: open circuit, short circuit, low resistance, high resistance, high resistance leak flashover fault.
It can be any cable length measurement of radio wave propagation in the known speed.It can test the power cables buried path and buried depth.route tracing evaluation of electric lines and cables.
Design FeaturesAudio magnetic synchronous method,high anti-interference capabilityAudio and magnetic signal waveform display.Signal and noise is easy to distinguishCursor measurement of audio magnetic delay,accurately distance locatingRoute tracing while pinpointing according the initial polarity of magnetic waveformBuild-in High capacity lithium-ion battery and quick chargerHigh performance antinoise earphonePower supply management:power off automatically in 15 min. without action; Power off also when low battery voltage.Big LCD screen,user-friendly Solid housing case and easy to carryTech. Specifications

Audio magnetic synchronous pin-pointing:Audio signal transmission band Mid-frequence 400Hz ,bandwidth 200Hz.Gain of signal channel 80dBAccuracy of pin-pointing 0.1mPower supply:Battery built-in Li-ion battery pack, nominal voltage 7.4V,Capacity 3000mAHPower consumption 300mA ,works more than 9 hoursCharger Input AC220±10, 50Hz; output 8.4V, DC 1ACharge time More than 4 hoursOtherDisplay 320*240 LCDVolume 270*150*210mmWeight 1.5kgsWork condition -10ºC-40ºC
Humidity5-90%RH
Elevation:<4500m

Physical Characteristics
PCLD-902P Digital Power Cable Fault Pin-pointer
Standard configuration:
Main unit
One sensors
High performance antinoise earphone
ChargerMain unit panelDetails as Fig.2
Fig.2 Main unit front panel
Details:LCD screen:Display device and testing informations. Press 2 sec. to turn on/off the devicePress to turn on/off the backlightPause:Press to pause the magnetic synchronous trigger for waveform checking.Press again to recover. Move the cursor Mag.gain+/-: change the gain of synchronous magnetic signal Audio gain+/-:Adjust the audio signal gain when distance locating and pinpointing Sync.:flash one time when magnetic triggerCharge port:charge for the build-in batteryEarphone port:Voice monitor when pinpointing
Sensor:Connect with audio magnetic synchronous pinpointing sensor

Company introduction

1.certification
We have passed ISO9001:2015,CE,SGS approval and IEC report
2.Company profile
Tianjin Grewin is concentrating on transformers for 20 Years and complianted by ISO9001:2015,CB,IEC CB,CE etc.We're always pay great attention to its business philosophy "Quality and Honesty First".Grewin is specialized in the design and manufacture of wound components such as transformer,current sensors, chokes etc .windely used in communications,electronics,meters,industrial control,medical equipments and other fields.We are also a provider of power meters and instruments locators. 85% of its products exported to America, Europe, and Asia etc.We sincerely invite you to join us to create a bright future.

3.Terms of Shipment:
Within 10 working days after received related prepayment or L/C.
4.Payment terms:
(1)T/T 100% or 50% deposit by T/T in advance, balance amount to be paid 7 days before
delivery.
(2) By irrevocable L/C at sight, to be issued immediately against confirmed order.
(3)Payment by T/T, if order amount is less than USD 20,000.
5.Warranty:
(1)We provide 1 year warranty.
(2)If the product is defective, please notify us within 3 days of delivery.
(3)All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
6.Why choose us?
Quality and honest first!
A. Flexible service for diffierent transformers with high efficiency performance.
B. Over 40 years experience of transformer designing and producing.
C.100% test of every single product we produce from incoming material checking.
D. UL, CE, ISO9001:2008
E. We offer custom-made transformers, OEM and ODM are welcome
F. We deliver the quality you expect at consistently competitive prices
G.Transformer quality lifetime:10 Years.
H.Specialty Sales service:5 -10 Years
7.Flow chart of trading activities:

NO
Step
Days need
1
Request for quotation
1 day
2
Making quotations
1 day
3
Offer and counter offer
3 days
4
Sending and receiving samples
3-10 days
5
Sample /confirm/iation
3 days
6
Placing a firm order
1 day
7
Paying and receiving the down payment
1-4 day
8
Factory production & Quality inspection
15-20 days
9
Paying and receiving the balance
4 days
10
Delivery of goods
1 days

8.contact
Tianjin Grewin Technology Co.,Ltd.

Web:www.grewin-tech.com
Address: 2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China.