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OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument

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OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument

Brand Name : Delta

Model Number : OLTC

Certification : ISO9001

Place of Origin : China

MOQ : 1 set OLTC on Load Tap Changer Oltc Transformer Switch Analysis Instrument

Price : USD1.0

Payment Terms : Western Union, T/T, L/C

Supply Ability : 100 sets Switch Analysis Instrument each month

Delivery Time : 10 days

Packaging Details : Oltc Automatic Transformer on Load Tap Changer Tester packed in veneer case

Description : Automatic Transformer on Load Tap Changer Tester

Functions : Test Various Parameters of on Load Tap Changer

Features : Automatic Transformer on Load Tap Changer Tester

Current Source Charge : 3A/1A, 0.6A/0.2A

Power Supply : AC 220V, 50Hz/60Hz

Temperature : -10-40°C

Humidity : <85%RH

Origin : China Mainland

Delivery Lead Time : 7 Days

Input Power : AC220V±10%

Test Frequency : 50/60Hz

Service Temperature : - 10 ℃ ~ 50 ℃

Acurracy : ±(0.2%+2d)

Language : English

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OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument

Introduction:

OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument can record switch operation waveform in overall process. The longest time is 6.4s.
OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument can test various parameters such as transition waveform, transition time, transition resistance and three phase synchronization one time and analyze results automatically.
OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument has power-off protection, over-voltage protection, perpetual clock and high-speed printing.

Features:

Test transformers of type Y0 Y Δ and display resistance value directly.

Automatically analyze waveform fault and mark the fault.

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

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

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.

Make word report.

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

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

Parameters:

Item Name

OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument
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

Oltc High Quality Electrical Testing on Load Tap Changer Tester Oltc Testing​Real Picture:

OLTC On Load Tap Changer Oltc Transformer Switch Analysis InstrumentOLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument


Wholesale OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument from china suppliers

OLTC On Load Tap Changer Oltc Transformer Switch Analysis Instrument Images

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