PUSH Electrical PS-1003 Three-Cup Insulating Oil Dielectric Strength Tester

PUSH Electrical PS-1003 Three-Cup Insulating Oil Dielectric Strength Tester

The PS-1003 three-cup insulating oil dielectric strength tester is used to determine the dielectric strength of various insulating oils and complies with ASTM D1816 and ASTM D877. It allows three oil samples to be tested at the same time for efficient, accurate results. Three electrode head types are available—flat, spherical, and hemispherical—to suit different testing requirements.

The PS-1003 three-cup insulating oil dielectric strength tester is used to determine the dielectric strength of various insulating oils and complies with ASTM D1816 and ASTM D877. It allows three oil samples to be tested at the same time for efficient, accurate results. Three electrode head types are available—flat, spherical, and hemispherical—to suit different testing requirements.

Product Selling Point Introduction

 

  1. The instrument is designed for three cups.
  2. 5.4-inch LCD display with a Chinese menu for user-friendly man-machine dialogue. Includes temperature, humidity measurement, and clock display functions.
  3. Simple operation. Automatically performs lifting, holding, stirring, static setting, calculation, data storage, printing, and output.
  4. Power-loss protection and data storage functions. Test results can be saved automatically.
  5. Overvoltage, overcurrent, limit, and grounding alarm functions to ensure operator personal safety.
  6. Unique waveform setting function eliminates harmonic interference for accurate measurement.
  7. Stable and reliable operation with dual-CPU control and PLC-based security protection.
  8. RS-232 interface and Bluetooth function for convenient data transmission to a computer.

 

Product Parameters

 

Name

Indicators

Output voltage:

0～80 kV (0–100 kV can be set)

THDu

<1%

Pressure ramp rate

2.0～3.5 kV/s (Δ = 0.5 kV/s)

Booster capacity

1.5 kVA

Measurement accuracy

±2%

Supply voltage

AC 220 V ±10%

Power frequency

50 Hz ±2%

Power

200 W

Applicable temperature

0～45℃

Applicable humidity

<85% RH

Width × height × depth

410 × 390 × 375 (mm)

Net weight

~32 kg

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