Product Overview

Hinged waterproof current transformer. The biggest feature of this series of transformers is the waterproof function, which can be used outdoors. Its cut-off port is surrounded by rubber pads to prevent rainwater from entering. Of course, most of the so-called waterproof transformers in the market use rubber pads, but there are also limitations in using this method for waterproof, Because it is impossible to guarantee the waterproof of the transformer body, our company adopts the one-step molding technology of the transformer, that is, the transformer is directly made into a solid body in the mold, and the plastic body is wrapped without gaps. At the same time, the secondary sidelead adopts waterproof terminal and sheath wire to ensure that no rainwater can enter the transformer body, which has been tested by authoritative institutions, Our company transformer waterproof grade reached IP67/IP65. This product meets the requirements of GB20840.1.2.

Product Features

▪ The product meets the standard of GB20840-0.66/3KV
▪ Input current range:0A-800A
▪ Ambient temperature: -15℃ -+40℃
▪ Flame retardant: comply with UL94-V0
▪ Humidity:<80%
▪ Protection grade: IP67/IP65

Scope of Application

Electrical fire monitoring system, fire equipment power supply monitoring system, intelligent power system,smart grid, substation transformation, environmental protection detection, small current grounding system, relay protection, motor protection system.

Performance Index

Outline and installation dimensions