The VPP wire is designed to connect submersible electric motors to electrical networks with nominal voltages of 380, 660, and 3000 V AC at a frequency of 50 Hz. It ensures reliable operation of motors operating continuously in artesian wells under pressures up to 7.09 MPa at ambient temperatures ranging from −40 to +80 °C.

Construction:

1. Conductor: round copper with a cross-section from 1.2 to 70 mm².
2. Insulation: made of polyethylene.
3. Sheath: also made of polyethylene.

Technical specifications:

• Operating temperature range: from −40 °C to +80 °C.
• Installation and laying temperature without preheating: not below −15 °C.
• Minimum bending radius during installation: 10 outer diameters.
• Test voltage during acceptance and delivery:
  • for nominal voltage 380 V — 2000 V;
  • for nominal voltage 660 V — 2500 V.
• Warranty period: 2.5 years.
• Service life: 6 years.
• Certificate of conformity: TU BY 300528652.013-2009.