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600KV PD Free High Voltage Tester Systems , Partial Discharge Measurement Equipment

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600KV PD Free High Voltage Tester Systems , Partial Discharge Measurement Equipment

Brand Name : Ningbo Suntech Power

Model Number : CQSB-300KVA/600KV

Certification : ISO9001

Place of Origin : Ningbo，China

MOQ : One unit

Price : Negotiable

Payment Terms : L/C , T/T

Supply Ability : 5units/2months

Delivery Time : 45~75 work days

Packaging Details : Export Standard Wooden Case With Fumigation Free

Test Principle : Power Frequency Test Transformer Circuit

Test Standard : IEC60060-1:2010

Max.capacity : 300KVA

Max. Voltage : 600KV

Usage : AC Hipot Test In The Factory Quality Inspection For Power Transformers, Gas-insulated Switchgears, Bushings, Arresters And Insulation Materials

Component : Control Console，Voltage Regulator，Cylinder Type Test Transformer, Protection Resistance,And Voltage Divider

Test Frequency : 50Hz Or 60Hz

Duty Cycle : 60mints Or Made By Order

Test Accuracy : No Less Than 1.0%

Output Waveform : Pure Sine Wave

Design Feature : PD Free Design ,Pure Power Frequency Test, Cylinder Type Test Transformer, Easy Instllation

High Light : distribution transformer testing equipment, transformer test system

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PD Free AC Withstand Voltage Test Systems With Cylinder Type Transformer , Partial Discharge Measurement

I. Products Description and Application :

PD Free AC Withstand Voltage Test Systems With Cylinder Type Transformer is used to test high voltage electrical products and components in the HV test hall, such as HV cables, power transformers, gas-insulated switchgears, bushings, arresters and insulation materials.

With wide application scope, it usually can be applied in routine test test of High voltage product quality inspection,which includes power frequency AC withstand voltage test, PD detection and cable long duration test.These systems are particularly suited for tests requiring stable voltage even if the load changes under voltage (corona, wet & pollution tests) or when the load is inductive (inductive voltage transformers). The voltage divider of the system has coupling terminal of PD signal , through equipped with 2 or 4 channels PD analyzer (optional), PD detecting for test object can be realized.

The model CQSB-300KVA/600KV has two stackable cylinder type Test Transformer in series connection to output 600KV test voltage and 0.5A test current. The duty cycle is 60mints on ,60mints off ,

Until now , this test set had formed many different serialized model according to different votage withstand test applications .The alike model can see other typical model at the following clause.

II. Main Components:

SN Name of Components Type and specification Qty. Each weight Each Dimension
1 Control console FKGB-300KVA 1piece 180kgs 1200*420*820mm
2 Electric voltage regulator cabinet DT-300KVA 1piece 2500kgs 1100*1050*1250mm
3.1 First stackable cylinder type Test Transformer CQSB-600KVA/300KV 1piece 3000kgs D1200*H2800mm
3.2 Second stackable cylinder type Test Transformer CQSB-300KVA/300KV 1piece 2400kgs D1200*H2500mm
4 Protection resistance BHR-0.5A/600KV 1pieces 120kgs D380*L850mm
5 Voltage divider with coupling capacitance TJF-600KV/500pF 1set 200kgs D320*H6000mm
6 Special test accessories
Note : Special requirement can be made by order.

III. Test connection figure (For example: model CQSB-500KVA/500KV):

600KV PD Free High Voltage Tester Systems , Partial Discharge Measurement Equipment
IV. Technology Feature

  1. Pure power frequency test at 50Hz or 60Hz, output voltage distortion (THD) is very small.
  2. Meet low partial discharge measurement requirements
  3. Modular structure for saving space in the test hall
  4. Low impedance, wide application range
  5. Easy to operate with computer controlled measurement system
  6. Complete protection circuit to ensure the safety of personnel and equipment
  7. Surge and transient protection sensitive electronic components
  8. Particularly suited for tests requiring stable voltage even if the load changes under voltage (corona, wet & pollution tests) or when the load is inductive (inductive voltage transformers).

V. General Technical data:

  1. Mode of system test: PD Free AC Withstand Voltage Test Systems With Cylinder Type Transformer
  2. System model : CQSB-300KVA/600KV
  3. Input power supply : 380±10%(single-phase),50Hz/60Hz
  4. Rated output capacity: 300kVA
  5. Rated output Voltage: 300KV,600KV
  6. Max Test voltage : no more than 600KV
  7. Rated output current: 0.5A
  8. Reg. Freq range : 50/60Hz
  9. Output Resonance voltage waveform: pure sine wave
  10. Temperature rise: Less than 65K under rated current working 60mints;
  11. Noise level: No more than 65dB
  12. Structure: oil-immersed with cylinder type designed


VI. Other optional components

  1. Power supply noise filter
  2. Triple and fifth filter
  3. Compensating reactor
  4. Over-voltage electronic fast protection device
  5. SF6 standard capacitor·
  6. Partial discharge detector


VII. Other Typical Model

1.Single transformer type :

MODEL

Rated capacity

(KVA)

 LV input supply(KV) Rated output voltage(KV)

Cylinder transformer dimension

D× H(mm)

 Weight (kg)
CQSB-1.5KVA/50KV 1.5 0.22 50 φ430*580 65
CQSB-2.5KVA/50KV 2.5 0.22 50 φ280*500 70
CQSB-3KVA/50KV 3 0.22 50 φ300*510 72
CQSB-5KVA/50KV 5 0.22 50 φ460*580 110
CQSB-5KVA/100KV 5 0.22 100 φ640*820 130
CQSB-10KVA/100KV 10 0.22 100 φ620*850 160
CQSB-50KVA/100KV 50 0.4 100 φ725*1100 500
CQSB-12KVA/120KV 12 0.38 120 φ750*1230 380
CQSB-15KVA/150KV 15 0.38 150 φ820*1220 500
CQSB-20KVA/200KV 20 0.38 200 φ1080*1700 900
CQSB-50KVA/250KV 50 0.38 250 φ1460*1520 1250
CQSB-75KVA/250KV 75 0.38 250 φ1460*1780 1450
CQSB-75KVA/500KV 75 0.38 500 φ2000*4850 6800
CQSB-100KVA/100KV 100 0.38 100 φ1000*1250 800
CQSB-100KVA/150KV 100 0.38 150 φ1410*1620 1700
CQSB-100KVA/250KV 100 0.6 250 φ1100*1450 1550
CQSB-125KVA/250KV 125 0.38 250 φ1540*2060 3460
CQSB-150KVA/150KV 150 0.6 150 φ1420*1620 2200
CQSB-2000KVA/500KV 2000 3 500 φ3000*4800 50000

2.Stackable cylinder transformers type:

MODEL

Rated capacity

(KVA)

 LV input supply(KV) Rated output voltage(KV)

Cylinder transformer dimension

D× H(mm)

 Weight (kg)
CQSB-10KVA/2*50KV 10 0.2 100 φ410*980 200
CQSB-25KVA/2*125KV 25 0.38 250 φ1250*2200 890
CQSB-100KVA/2*200KV 100 0.38 400 φ1580*3650 2500
CQSB-150KVA/2*150KV 150 0.38 300 φ1600*3200 3980
CQSB-300KVA/2*150KV 300 0.38 300 φ1600*3800 4280
CQSB-250KVA/2*250KV 250 0.38 500 φ2220*6100 11200
CQSB-500KVA/2*250KV 500 0.6 500 φ2030*4600 18500
CQSB-600KVA/2*300KV 600 3 600 φ3200*8000 19000
CQSB-1200KVA/2*300KV 1200 0.6 600 φ3000*6200 28900
CQSB-1250KVA/2*125KV 1250 3 250 φ4500*3200 14500
CQSB-300KVA/2*300KV 300 3 600 φ2610*5600 10000


Product Tags:

600KV High Voltage Tester Systems

      

PD Free High Voltage Tester Systems

      

PD Free Partial Discharge Measurement Equipment

      
China 600KV PD Free High Voltage Tester Systems , Partial Discharge Measurement Equipment factory

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