30-300Hz Series Resonance Test Device in Substation Main Electricity Transformer 35kv Withstand Voltage Test Set

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Type: Testing Equipment
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Modelnumber: Xzb
• Rated Capacity: 1040kVA
• Keyword: AC Hipot
• Packaging Details: Export Package
• Standard: IEC GB
• Output Frequency: 30-300Hz
• Feature: High Range
• Supply Ability: 30 Set/Sets Per Day
• Customized Support: Oemodmobm
• Application: High Voltage Capacitance
• Power: Electronic
• Certificate: ISO9001
• Transport Package: Plywood
• Trademark: HUAYI
• Origin: Hubei, China
• Production Capacity: 30 Set/Sets Per Day
• Package Size: 60.00cm * 45.00cm * 32.00cm
• Package Gross Weight: 300.000kg

Product Description

Product Description

Application

30-300Hz Series Resonance Test Device In Substation Main Electricity Transformer 35kV Withstand Voltage Test Set

 

 

Apply to high capacity, high voltage capacitance test and preventive test It exerts series resonance principle, uses excitation transformer to motivate series resonant loop, and adjust the output frequency of the director to make the loop inductance L and measured equipment C in series resonant, and the resonant voltage is the voltage added to the tested equipment.

Introduction

XZB series consists of frequency conversion power supply, excitation transformer, reactor and capacitance divider. The capacitor and reactor of the tested equipment form the connection way of series resonance. The voltage divider is connected in parallel to the tested equipment to measure the resonant voltage as overvoltage protection signal as well. The frequency modulation power output is coupled to the series resonance circuit by the excitation transformer, providing the excitation power of series resonance. It exerts series resonance principle, uses excitation transformer to motivate series resonant loop, and adjust the output frequency of the director to make the loop inductance L and measured equipment C in series resonant, and the resonant voltage is the voltage added to the tested equipment.XZB series is widely used in electric power, metallurgy, petroleum, chemical industry and other industries, apply to large capacity, high voltage capacitance test and preventive test.

Features

1. This withstand voltage equipment has small volume, light weight and portable test system.
2. This system requires that the weight can be moved on site by a single person should not exceed 30kg, and it can be moved by  two people should not exceed 60kg, therefore it is suitable for on-site working.
3. The power supply adopts 220V single-phase power supply or 380V single power supply, which is convenient for on-site power collection.
4. The reactor adopts dry epoxy pouring, which is beautiful and reliable, suitable for all kinds of cables.
5. Equip with low harmonic patented technology, lower than 5% international standard and protect the main transformer, generator and other equipment from high voltage harmonic damage.
6. Equip with the function of monitoring peak value according to international standard, which can monitor high voltage test waveform in real time.
7. Easy to operation, big LED screen.
8. With its own micro printer, print and save test data at any time.

Technology Parameters

Temperature	1040
Relative humidity	≤95%, no condensation
Altitude	≤3000 meter
Rated Capacity	1040kVA
Input Power	Three phase 380V, Frequency 50Hz
Rated voltage	130kV
Rated Current	8A
Output frequency	30-300Hz
Voltage waveform	Sine Wave, waveform distortion rate<1.0%
Working time	Continuous working time 60min under rated load, overvoltage 1.1 times, 1minute
Temperature Rise	Continuous working time 60min under rated load, temperature rise≤65K
Quality Factor	Q≥30(f=45Hz)
Measurement Accuracy	System Effective value 1.5

Accessory

 

Serial Number	Name	Amount
1	Mainframe	one
2	Specification	one
3	Inspection Report	one
4	Certification	one

Products Show

Our Company

About HUAYI

Wuhan HUAYI Electric was founded in 2005, located in Wuhan City, China. We are a professional manufacturer of electric testing equipment with over 15 years industry experience, engaged in high voltage tester with high performance, good quality, customized specification and easy operation. ISO qualified factory, strong R&D team and after-sales engineers make us gain good feedback from wide customers. HUAYI is committed to preventative, maintenance, troubleshooting and commissioning all the time. Our products are involved inAC/DC Hipot tester,series resonant test system, transformer tester, relay tester, circuit breaker/switch tester, oil/SF6 tester,cable testerand other electric instruments, widely adapted to electric power, water conservation, oil, railway, mine, chemical.

 

Production Line

We are professional manufacturer in China, have own production line and R&D team, providing best price and quality.

 

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FAQ

1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.

2.What is the mini order quantity?
MOQ: generally 1 unit/piece/set
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union...

4.Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.

5.What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.