High Performance 30kHz~2.0GHz Partial Discharge Detector for Insulation State Detection

Price Negotiable
Price: US $7440-US $34000.0/SET
MOQ: 1Set
Delivery Time: 7-20 working days
Brand: GDZX
Product Description

ZXPD-200L Series Partial Discharge Detector

 

Product introduction

 

ZXPD-200L Series Partial Discharge Detector can be widely used in theater detection of power system, including insulation state detection of high-voltage switch cabinet, ring network cabinet, voltage / current transformer, transformer (including dry-type transformer), GIS, overhead line, cable and other equipment.

 

Features

1. Simultaneous interpreting PDsignals of almost all electrical equipment with different sensors.

2. Provide time-domain waveform, PRPD, PRPS and other discharge patterns to realize the analysis of different discharge types.

3. The human-computer interface facilitates the data management of different equipment, including the tracing of historical data change trend, horizontal and vertical data analysis, so as to realize 360° comprehensive diagnosis of the tested equipment.

4. Built in ultrasonic sensor and transient ground voltage (hereinafter referred to as TEV) sensor, which can be externally connected with transformer, GIS, overhead line, cable and other special sensors.

5. It is more convenient to use the non-invasive detection method than the traditional pulse PD detector because there is no need to cut off the power supply or apply high voltage source during the test.

6. The test bandwidth range is 30kHz ~ 2.0GHz, which is applicable to the detection principle of various frequency bands.

 
Technical Indicators
TEV measurement UHF measurement
Measuring range 0-60 dBmV Detection frequency band 300-1500MHz
Resolution 1dB Measuring range -75dBm-0dBm
Accuracy ±1dB Accuracy <1dBmV
Maximum pulse per cycle 1400 Sensor band 300-2000MHz
Measurement frequency band 1~100MHz    
AA measurement AE measurement
Measuring range -6dBμV to 68dBμV Measuring range -6dBμV to 68dBμV
Resolution 1dB Resolution 1dB
Accuracy ±1dB Accuracy ±1dB

Sensor center

frequency

40 kHz Frequency range 40~200 kHz
HFCT measurement
Transducer transmission impedance 5mV/mA
Detection frequency 1~30MHz
Sensitivity ≤50pC
Hardware
Shell ABS
Display 5.0-inch RGB LCD
Controller ARM
Connector

USB interface (with charger input) Wireless WiFi

3.5mm stereoheadphone jack Wireless synchronization reference

External ultrasonic sensor input

Headset 8 ohms
SD card Standard 16G
Built in battery 3.7V/1Ah lithium battery
Working hours About 8 hours
Charger AC 90-264V or DC 5V
Temperature -20 ~ 50℃
Humidity 20-85% RH
Weight 0.4KG (Host)

 

Product pictures

 

 

 

 

 

 

 

Test cases




Company introduction
Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.
Service and Warranty
Service
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.
Warranty
* We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.
* Our products are guaranteed with one year warranty and life-long tech support.
* Provide solutions within 24 hours when there is problems feedback from customer.

PACKING AND SHIPPING
(1)We will ship products within 5-20 working days after the receipt of confirmation of your payment.
(2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.
(3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.
(4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.
(5)After shipping, we will remain attentive till goods well received.
If you need detailed specification, please feel free to contact us.


FAQ:
 

1.Q: Are you trading company or manufacturer?
A: We are manufacturer.

We have R&D department, OEM& ODM services available.

 

2.Q: How long is your delivery time?
A: We usually arrange shipment within 5-7 working days after checking the payment. However, for example, the delivery time of the complete set of test devices will be a little longer, which needs to be checked in real time.

 

3.Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample, but not for free; you need pay charge and the cost of freight.

 

4.Q: What is your term of payment?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance, balance before shipment.

 

5.Q: What is the payment method?
A: We can accept Bank Transfer, T/T, PayPal, Western Union, Money Gram, Cash etc.

 

6.Q: Will you provide OEM service?
A: OEM & ODM services available

 

7.Q: How long is the product warranty?
A: 1 year.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuhan GDZX Power Equipment Co., Ltd
Location No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
Contact Person Annie

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