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High-Precision Oltc Transformer Testing Device for Efficient Load Management

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Customization: Available
After-sales Service: Yes, Lifetime
Warranty: 12 Months
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  • High-Precision Oltc Transformer Testing Device for Efficient Load Management
  • High-Precision Oltc Transformer Testing Device for Efficient Load Management
  • High-Precision Oltc Transformer Testing Device for Efficient Load Management
  • High-Precision Oltc Transformer Testing Device for Efficient Load Management
  • High-Precision Oltc Transformer Testing Device for Efficient Load Management
  • High-Precision Oltc Transformer Testing Device for Efficient Load Management
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  • Overview
  • Product Description
  • Product Parameters
  • Functions
Overview

Basic Info.

Model NO.
OLTC
Max Diameter of Workpiece
Na
Mass Scope of Workpiece
<900kg
Type
Transformer Testing Equipment
Maxcapacity
<1000KN
Accuracy Grade
0.5
Load Way
Electronic Load
Loading Method
Static Load
Display
Digital
Control
Manual Control
Weight
0-100Kg
Power Source
AC220V
Oil Cylinder Position
Na
Description
Automatic Transformer on Load Tap Changer Tester
Functions
Test Various Parameters of on Load Tap Changer
Application Field
Electrical Industry, Oil Laboratory, etc.
Features
Automatic Transformer on Load Tap Changer Tester
Power Supply
AC 220V, 50Hz/60Hz
Delivery Lead Time
7 Days After The Order Is Confirmed
Shipping Method
Suggest to Ship by Air or Express
Protection Functions
Power-off Protection, Over-Voltage Protection
Current Source Charge
3A/1A, 0.6A/0.2A
Max. Voltage of The Port
24V
Max. Range of Transition Resistance
100ohm
Measuring Range
1A: 0.4-20ohm, 0.2A: 10-100ohm
Record Time of Waveform
300ms
Sample Rate
30K
OEM Service
Yes
Transport Package
on Load Tap Changer Tester Packed in Veneer Case
Specification
On Load Tap Changer Tester
Trademark
Delta
Origin
China Mainland
HS Code
9031809090
Production Capacity
1000 Sets on Load Tap Changer Tester / Month

Packaging & Delivery

Package Size
55.00cm * 40.00cm * 45.00cm
Package Gross Weight
45.000kg

Product Description

Product Description
OLTC Automatic Transformer Testing On Load Tap Changer OLTC Tester can record switch operation waveform in overall process. The longest time is 6.4s.

It can test various parameters such as transition waveform, transition time, transition resistance and three phase synchronization one time and analyze results automatically. 

It has power-off protection, over-voltage protection, perpetual clock and high-speed printing.
High-Precision Oltc Transformer Testing Device for Efficient Load Management

 

Product Parameters
Item Name Automatic Transformer Testing On Load Tap Changer OLTC Tester
Three phase constant current source charge Three phase constant current source charge
Maximum voltage of the port 24V
Maximum range of transition resistance 100Ω
Measuring range 1A: 0.4Ω~20Ω   0.2A: 10Ω~100Ω
Record time of waveform 300ms
Sample rate 30k
Resolution of time 0.1ms
Resolution of resistance 0.1Ω
Accuracy of transition resistance ±5% Reading±0.1Ω
Accuracy of transient time ±0.5% Reading±0.2mS
Temperature -10-40°C
Humidity <85%RH
 
Functions
Test transformers of type Y0 Y Δ and display resistance value directly.

Automatically adjust resistance value and time range according to sampling data.

Be able to test with winding or without winding.

Four terminal connection mode and provide high accuracy of resistance measurement. 

Continuous test to save time of power off.
High-Precision Oltc Transformer Testing Device for Efficient Load Management
High-Precision Oltc Transformer Testing Device for Efficient Load Management

800×480 colorized LCD with touch screen and high speed printer.

Automatically analyze waveform fault and mark the fault.

Transformer type Δ is able to display to synchronization status of three phase.

Make word report.

Store 1000 groups of data and also can be saved by USB flash disk.


High-Precision Oltc Transformer Testing Device for Efficient Load Management
High-Precision Oltc Transformer Testing Device for Efficient Load Management
High-Precision Oltc Transformer Testing Device for Efficient Load Management

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