• Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
  • Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
  • Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
  • Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
  • Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
  • Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv

Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv

After-sales Service: Life Time Maintenance
Transport Package: Aluminum Box Inside
Specification: CE
Trademark: GOLDSOL
Origin: China
Customization:
Manufacturer/Factory, Trading Company
Gold Member Since 2012

Suppliers with verified business licenses

Hubei, China

Basic Info.

Model NO.
YDJZ-5KVA/50KV
HS Code
9030339000
Production Capacity
20 Units/Month

Product Description

I.Overview 
The equipment is suitable for measuring Dielectric Withstand voltage test, it includeds 1 manual controller and 1 test transformer (Oil type). It has superior performance,functionality and access to reliable,pleasing in appearance,easy operation and maintenance.

II.Schematic diagram of the structure and panel layout
The equipment shows the structure of box-type made from aluminum alloy.The equipment has simple alarm circuit,reliable performance with time setting and synchronous sound and light alarm function.

1.Panel layout:
Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
1-Time Set         2-Low Voltage Current       3-High Voltage      
4-Ground           5-Meter                    6-Output                 
7-Power Input      8-Overcurrent Protection      9-Close Indicator
10-Open Indicator   11-Zero Reading            12-Audible And Visual Alarm     
13-Switch         14-Output Regulation         15-Time Switch       
15-Stop           16-Start  

 2.Oil transformer    
 Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv       
18-Oil Cover            19- Power        20-Meter         21-Grounding    
22-Equalizer            23-AC ouptut     24- DC output

Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv

III.Advantage
1.Control unit
-Switch on sound and light alarms;
-Time sound and light alarms;
-Electronic low-voltage current protection;
-High voltage direct-reading;

-Voltage withstand test of time free to set up;
-Mobile structures


2.Oil transformer
-Epoxy resin vacuum casting and CD type iron core structure technology
-Small size, light weight and compact structure, noleakage, maintenance free;
-Simple wiring, easy to use;
-Reliable Insulation, beautiful appearance;
-Over voltage protection function

IV.Technical parameter

 Control unit:
   1. Capacity:5KVA
   2. Input Voltage:AC220V 50Hz
   3. Rated Input: 22.7A
   4. Output Voltage :0~250V
   5. Power Output :0~20A
   6. Size:49 x 38 x 39 cm
   7. Weight:GW/NW:34kgs/21kgs

  Oil transformer:
   1. Capacity:5KVA
   2. Input Voltage:AC220V  50Hz
   3. Power Input:22.7A
   4. Output Voltage:AC:0-50KV; DC: 0-50KV
   5. Power Output:AC:0-100mA; DC: 0-100mA
   6. Transformer Ratio:1000
   7. Accuracy:<2%(F.S)
   8. Size:28 x 35 x 76 cm
   9. Weight:GW/NW:65kgs/50kgs  
  
       
V. Reference wiring Diagram
 
1.AC connecting:
 Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv        
TR-Test Transformer      Cx-Device under test (test object)
FRC-High voltage Divider (equipped by user) 
 
2.DC connecting:
 Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv
VD-High-voltage silicon assembly  
R1-Current-limiting resistor(water resistor)   C1-High-voltage filter capacitor     
FRC- HV Divider     CX-Test object   μA-Micro-ammeter


VI. Application reference for AC/DC testing:
Sr no Description Qty Specification Remarks
AC Test DC Test

  1
       
Control unit

1 unit

  5KVA


  

  2
 
Test transformer

1 unit

  5KVA/50KV
 

3


Filter Capacitor *


1 unit

  
DC 50KV


X
Cables: X
Transformer
Switchgear:
Generator:
  
4

Water Resistor *

1 unit

  DC 50KV

X

Unnecessary
 
  5

Microampermeter

1 unit

  0-1999µA

X

  
  6

Discharging rod

1 unit

  50KV

X


  7

High Voltage Divider*

1 unit

  AC/DC 50KV

Unnecessary

: necessary item during testing
X: unnecessary during testing
*Filter capacitor: capacitance compensation in order to get smooth voltage output.
 Water resistor: it avoids possible instantaneous high current damaging microampermeter.
 High voltage divider(Kilovoltmeter): Detection output voltage

Digital AC/DC Hipot Test Set Power Frequency Dielectric Pressure Tester 50kv


VII.Standard Accessories:
 
Sr no  Description     Qty    Remarks
  1 Control unit 5KVA    1 unit Standard  
  2 Oil transformer 5KVA/50KV    1 unit Standard
  3 Power supply cable    1 unit Standard
  4 Connection cables from Controller to Transformer    1 set Standard
  5 Calibration report    1 unit Standard
  6 Opearting manual    1 unit Standard
  7 Discharge rod    1 unit For buyer's option
  8 Micro-ammpmeter    1 unit For buyer's option
  9 Current limit resistor (water resistor)    1 unit For buyer's option
 10 HV filter capacitor    1 unit For buyer's option
 11 High voltage divider    1 unit For buyer's option

Note:  DC withstand voltage for buyer's option.


VIII.Supplementary notes

1.Series of controlle
Capacity Input Output voltage Output current Structure Dimension Weight
(kg)
3kVA AC220V AC0~250V 15A Box 400mm*300mm*200mm 18
5kVA 25A Box 400mm*300mm*200mm 18
10kVA 50A Box 450mm*340mm*200mm 28
15kVA AC380V AC0~450V 37.5A Box 360mm*450mm*440mm 34
20kVA 50A Desk 610mm*515mm*720mm 65
30kVA 75A Desk 610mm*515mm*820mm 86
50kVA 125A Desk 610mm*515mm*920mm 92
 
2.Series of transformer (oil type)
Model
(KVA/KV)
Input Output Primary Secondary     Size(mm) Weight(kg)
3/50 AC 200V AC 50kV


DC 70KV
15A AC60mA
DC42.8mA
320*240*620 40
5/50 25A AC100mA
DC71.4mA
360*255*650 54
10/50 50A AC200mA
DC142.8mA
410*285*750 72
15/50 AC 400V 37.5A AC300mA
DC214.3mA
440*290*760 93
20/50 50A AC400mA
DC285.7mA
450*300*770 110
30/50 75A AC600mA
DC428.6mA
480*320*800 180
35/50 87.5A AC700mA
DC500mA
550*350*840 244
5/100 AC 200V AC 100kV

DC 140KV
25A AC50mA
DC35.7mA
460*350*1100 95
10/100 50A AC100mA
DC71.4mA
490*350*1120 116
15/100
AC 400V
37.5A AC150mA
DC107.1mA
510*380*1180 160
20/100 50A AC200mA
DC142.8mA
530*400*1200 182
30/100 75A AC300mA
DC214.3mA
560*430*1250 205
35/100 87.5A AC350mA
DC250mA
580*480*1350 225

 

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