All Products
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Mr. Ricky CasipeWith regards of our test instrument the’re all in Good condition. I'll purchase some instrument sooner. Thank you very much -
Ms. Remy GalaponFrom year 2020 to 2023, we purchased more than 30 equipment from Delta Technology, they are all work well and the service from Delta Technology is also good. -
Mr. MilanThe VLF-80 Tester is perfect and thank you.
Keywords [ transformer testing equipment with warranty ] match 76 Products.
Oltc Low Price Transformer Load Switch Tap Changer Tester
| Features: | Transformer On Load Tap Changer Tester |
|---|---|
| Functions: | Automatic Transformer On Load Tap Changer Tester |
| Current Source Charge: | 3A/1A, 0.6A/0.2A |
Small Size Portable Current Transformer Tester Power Controller Box
| Voltage Classes: | 6kv, 10kv, 35kv, 110kv, 220 Kv |
|---|---|
| Class Of Accuracy: | 0.05 Level, 0.02 Level, 0.01 Level |
| Testing Voltage: | 2kv |
VLF High Voltage Testing 0.01Hz 80kV Very Low Frequency Tester
| Item Name: | VLF High Voltage Testing 0.01Hz 80kV Very Low Frequency Tester |
|---|---|
| Functions: | Supply High Voltage For Power Cable Testing |
| Voltage Output: | 30kV, 40kV, 50kV, 60kV, 70kV, 80kV |
KF Petroleum Products Testing Petroleum Oil Water Content Tester
| Features: | PPM Level, Low Price, High Quality |
|---|---|
| Description: | KF Petroleum Products Testing Petroleum Oil Water Content Tester |
| Other Name: | Karl Fischer Titrator |
Sr Portable Universal Data Signal Logger for Generator Excitation Testing
| Description: | Sr Portable Universal Data Signal Logger For Generator Excitation Testingl |
|---|---|
| Functions: | Automatic Digital Display Waveform Recorder |
| Applicable Transforme: | EXW, Fob, CNF, CIF, DDU, Etc. |
KF PPM Level Titration Method Electric Oil Water Content Test Kit
| Features: | PPM Level, Low Price, High Quality |
|---|---|
| Description: | KF PPM Level Titration Method Electric Oil Water Content Test Kit |
| Other Name: | Karl Fischer Titrator |
WRT Electric Testing Equipment Transformer DC Resistance Tester 10A
| Features: | China Made High Quality Low Price |
|---|---|
| Test Current: | 20mA, 200mA, 2A, 5A, 10A, 20A |
| Data Storage: | 200 Groups |
IEC61241 Combustible Dust Minimum Ignition Temperature Tester
| Item Name: | IEC61241 Combustible Dust Minimum Ignition Temperature Tester |
|---|---|
| Function: | Liquid Chemicals Self Ignition Temperature Test Instrument |
| Application Field: | 61241 Resistant Fuel Oil Minimum Ignition Temperature Test Machine,Electric Cable |
China Best Transformer Winding Resistance Tester 5A 10A 20A 40A 100A
| Item Name: | China Best Transformer Winding Resistance Tester 5A 10A 20A 40A 100A |
|---|---|
| Description: | Winding Resistance Tester 5A 10A 20A 40A 100A |
| Other Name: | Winding Resistance Tester, DC Resistance Tester |
CPT-III Single Phase or Three Phase Portable Current Transformer Tester
| Item Name: | CPT-III Single Phase Or Three Phase Portable Current Transformer Tester |
|---|---|
| Functions: | Current Transformer Tester For CT PT Transformer Testing |
| Applicable Transformer: | 220V- 500kV KV, >2.5VA Transformers |


