Pole Mounted Fuses

NegotiableUpdate on October 06

Model

Nature of the Manufacturer: Other

Product Category: Lightning Arrester

Place of Origin: City, Province

Online Consult Contact Information

Overview

The Fuse Cutout are connected with the incoming feeder of the distribution transformer or distribution lines. These are primary used to protect transformers or lines from short circuits and overloads and switching currents.

Product Details

Product Introduction

The Fuse Cutout type OEI was developed to operate in overhead distribution systems rated at 11kV to 38 kV grounded systems with 100 or 200 A nominal currents.

Especially designed to protect transformers, capacitors, cables or lines.It is robust construction, made of rigorously tested material, will interrupt all faults under the most severe conditions, maintaining mechanical and electric characteristics.The inserts, hardware and structural bolts and nuts are made from heavy galvanized steel.

The Fuse Cutout type OEI can be applied on all three-phase system rated at or below the maximum operational rating of the cutout.

Main Technical Data:


Applied standard	IEC60282-2
Catalog number
Nominal system voltage kV	11
Rated Frequency Hz	50
Rated m aximum(design) voltage	12
Rated Continuous current A-RMS	100
Rated Interrupting current asymmetrical/symmetrical A-RMS	12000/8000
BIL 1.2x50 µs kV-peak	125
Minimum critical impulse flashover voltage(CFO)KV peak	140
Dry withstａnd voltage kV-RMS	42
Wet withstａnd voltage kV-RMS	36
Creepage distance to group Min.mm	372
Minimum creepage factor of insulator (Creepage Distance/arcing distance)	N/A

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