Power Frecuency AC Test Sets 20kVA/75kv

Power Frecuency AC Test Sets 20kVA/75kv


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
Sansion Power
Payment Terms
D/A,D/P,L/C,T/T,Western Union
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
ac test sets, power frecuency ac test set, power frecuency ac test sets
Category
Other Measuring & Gauging

Sansion Power Electric Ltd. Co

Membership
BIZ
Country / Year Established
China China /
Business type
Manufacturer
Verified Certificate

9

Product name Power Frecuency AC Test Sets 20kVA/75kv Certification -
Category Other Measuring & Gauging Ingredients -
Keyword ac test sets , power frecuency ac test set , power frecuency ac test sets Unit Size -
Brand name Sansion Power Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

Product Description
SX-20kVA/75kV Power Frequency AC High Voltage Test System
 
The system is consisted by below units: 
 
Ø YD-20KVA/75KVA AC High Voltage Generator
Ø SX-20KVA Control Table
Ø Connection wires (3.5m)
Ø Discharging Rod (75KV)
 
 
Reference Picture (For reference using only)
I.      Test Application
The system is mainly designed for providing continuously adjustable output voltage for the testing 0-75KV.
 
    
II.   Working Condition
 
√  Environmental temperature: -15ºC to 45ºC
√  Related humidity: ≤ 85% RH (25ºC)
√  Altitude: ≤ 1000m
√  Max. day temperature difference: ≤25ºC
√  Pollution level:  1 level
√  Aseismatic level: ≤8 level
√  Ground horizontal acceleration: 3.0m/s2
√  Ground vertical acceleration: 1.5m/s2
√  Working environmental: Place the equipment in dry, clean, ventilative area free from inductive dust, spark, dirt and corrosive gas.
√  Should be grounded reliably, ground resistance <0.5Ω.
√  Power supply: Current >100A, voltage 230V
 
 
III.   Technical Data
 
√  Rated capacity: 20kVA
√  Rated output voltage: AC 0-75KV
√  Rated output current: AC 0-267mA
√  Rated input voltage: 230V 50/660Hz Single phase
√  Measuring voltage: 100V
√  Rated input current: 100A

Please contact Mrs. Ying Ying by email for further information.
 
I.   Parameters for Individual Parts
 
1.   AC High Voltage Generator YD-20kVA/75kV (1 set)
√  Phase: Single
√  Frequency: 50/60Hz
√  Rated capacity: 20kVA
√  Rated voltage: low voltage winding 0.2kV
                          high voltage winding 0-75kV
√  Rated current: low voltage winding 100A
                          high voltage winding 0-267mA
√  Measuring winding voltage ratio: 100:1
√  Distortion: ≤2%
√  Insulation level (testing voltage): 100% rated voltage, withstand voltage 1 minute
√  Winding to ground insulation: High voltage winding to low voltage, measuring winding  and ground 1500 MΩ. 
    Low voltage winding to high voltage, measuring winding and ground 1500MΩ.
Measuring winding to high voltage, low voltage winding and ground 15000 MΩ
√  Oil electric strength test: breakdown voltage ≥40kV/2.5mm, dew point <15ppm, dielectric dissipation factor ≤0.2%(90ºC).
√  Cooling: oil immersed
√  Construction: high quality steel plate.
 
 
2.  Control Table   SX-20KVA (1 set)
Features:
√   Information including voltage, current, time, status, prompt notice and etc could be read on large LCD screen.
√   Fully English interface, easy to operate.
√   All the functions are settable by touching key, safe and reliable.
√   Digital calibrating, suitable for onsite testing.
√   High voltage icon flash indicating.
√   Auto displaying test result (pass or fail), and recording the test object over current and voltage value of flashing or breaking down. 
√   Different alarm sounds if test is passed or failed.
√   Could be paused arbitrarily under auto controlling mode.
√   Withstand voltage time is settable from 0 to 9999 seconds. 
√   Auto timing: Under auto controlling mode, when the voltage is auto rising to the setting value, the unit starts to auto timing. After timing is up, to display test result, and back to zero start automatically.
√   Manual timing: Under manual control mode, timer could be started by manual. After withstand voltage timing is up, unit to back to zero start automatically.
√   Manual control mode: to increase/decrease the voltage by button control, unit to react the high/low limitation automatically, over-voltage, over-current protecting functions. To control the test process manually.  
√   Fixed primary current overload, factory set to 120% of variable transformer rated primary current.
√  Adjustable secondary current overload, variable from 10-110% of secondary current rating.
√  Stop/emergency button, could restart manually.
√  The voltage could be return to 0 V within few seconds after release safe button.
√  To control rising rate intelligently, when the voltage is closing to setting value,  rising speed could be auto slowdown.
 Switch selectable output rate of rise, with fixed speeds of 750V/205kV/5kV/7.5kV per second.
√   Over-current, flash, breakdown protection.
√   0-10V DC analog feedbacks for output voltage and current.
√   High stability and reliability.
√   Communication function, to realize remote control and data monitor. (optional)
√   Build-in printer (optional)
 
Specifications:
√  Rated capacity: 20kVA
√   Input current: 0-100A
√   Output voltage: AC 0-75kV adjustable continuously. 
√   Control mode: manual/auto
√   Test voltage waveform: sine wave
√   Leakage current: AC 0-267mA (to set arbitrarily) 
√   Voltage measuring precision: 2 %FS ±3 digits
√   Current measuring precision: 2 %FS ±3 digits
√   Timing: 0-9999 seconds
√   Power supply: AC230V ±10%,50Hz±2 Hz

Please contact Mrs. Ying Ying by email for further information. We can customize suitable products and systems according your requirements and give you the best quotation. Thank you!

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options D/A,D/P,L/C,T/T,Western Union Shipping time Negotiable

Sansion Power Electric Ltd. Co

Country / Year Established
China China /
Membership
BIZ
Business type
Manufacturer

9

President
Miss Ying
Address
F/4 Building 8, YuanYuanXin Industrial Park, No. 8 HuanHu Middle Road, DongXiHu District, Wuhan, China.
Product Category
Testing Equipment
No. of Total Employees
1-50
Company introduction

Sansion Power Electric Co., Ltd was established in 2005, a technocrat who have rich experience of more than 10 years in R&D, manufacturing and marketing of power electrical testing products, which are widely used in the fields of power electric, railroad, energy conservation and environment protection, water conservancy, petrochemical industry, aerospace and etc. 

Main products: 

HV Hipot Test Set System 

Transformer Test Equipment 

HV Switchgear Test Set 

Relay Protection Tester 

CT/PT Tester 

SF6/Oil Tester 

Transmission Line Test System 

Insulation Resistance Tester 

Earth Resistance Tester 

Sansion Power Electric contains R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, quality control department, general office, sales departments, information office and etc, now we have more than 80 employees including 20 technical engineers. We have obtained the ISO9001 quality system certification and all products strictly conform to the international IEC or Chinese state standards. 

Sansion Power has three subsidiaries companies: 

Sansion Power Electric Co., Ltd. (R&D, manufacturing, marketing) 

Sansion Power Electric Engineering Co., Ltd. (Electrical installation, laboratory construction, on-site service) 

Sansion Power Electric Equipment Rental Co., Ltd. (Power electrical testing products rental and service) 

From the date of order placing, we usually need 3-7 working days to manufacturing. Located in Wuhan City, the provincial capital of China, Sansion Power is easy to ship the package by the air or ocean. Sansion Power also can provide OEM service according your customized. We are sincerely looking forward to cooperate with you from all the countries of the whole world. 

Sansion History 

Nov. 2013 Sansion Power Electric Engineering Co., Ltd. And Sansion Power Electric Equipment Rental Co., Ltd. Established. 

Oct. 2012 800kVA/800kV SXBP Series Variable Frequency AC Resonance Test System exported to National Power Company of Yemen. 

Mar. 2012 Launch of Intelligent Wireless HV Hipot Test Set, realized the first paperless testing in the domestic power electric field. 

DEC. 2011 Launch of SXI-16 Composite Insulator Faults Detector. 

Oct. 2011 Certificate ISO9000-2008. 

Oct. 2010 Launch of SXI-18 Intelligent Insulator Faults Detector. 

Aug. 2009 Full set of test equipment for 35KV substation exported to Kenya. 

Apr. 2008 Sales and technical support offices are maintained across several provinces in China, realize domestic sales & after sales service network. 

Mar. 2007 Special R&D department founded, and launch of 300kVA SXBP Series Variable Frequency AC Resonance Test System. 

Oct. 2006 First sale to foreign country: High-voltage test equipments exported to Russia. 

Feb. 2006 Certificate ISO9000-2001. 

DEC. 2005 Launch of 500kV Insulator Faults Detector. 

May. 2005 Sansion Power Electric Co. Ltd. Established. 

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