Seaward KD1E/KAD HV Indicator 1-11KV

Product Code: 113A915

Seaward KD1EKAD Potential Indicator

The Seaward KD1E/KAD is a neon high voltage (HV) potential indicator with audio alarm, suitable for use on earthed neutral systems up to 11kV.

This unit is a highly robust, portable AC/DC voltage indicator from 1KV to 11.5kV. This Seaward potential indicator provides a means of confirming the presence of voltage on earthed neutral electrical circuits. Conforming in design lengths to recommended, creepage and safety standards, the KDIE series features high grade PVC tubing and incorporates totally encapsulated resistor chains.

Seaward KD1E/KAD Key Features:

Duplicate neon indicators within shock resistant sleeves.
Permanently connected earth cable.
Hand guard
Direct access possible to practically every type of vertical or horizontal metal clad switch gear.
UK Electricity Council Approval list G9
Audio Alarm when voltage detected

For additional safety a Seaward PH3 Proving Unit is available and should be used before and after the high voltage indicator is employed.

Seaward KD1E Comparison Table

	Neon Indicators					Digital Indicators
	KD1E	KD1E/19	KD1E/19S	KD1E/22	KD1E/33	KD1E/15D	KD1E/33D
Maximum System Voltage	11kV	19kV	19kV	22kV	33kV	15kV	33kV
Maximum Voltage to Earth	6.6kV	11kV	11kV	12.5kV	19kV	8.6kV	19kV
Threshold Voltage	300V	300V	300V	300V	300V
Measuring Range						0.00kV-8.6kV	0.00kV-19.0kV
Resolution						10V	100V
Sensitivity	AC/DC	AC/DC	AC Only	AC/DC	AC/DC	AC/DC	AC/DC
Circuit Current (IEC 61234-2)	2.3mA nominal @ 6.6kV	0.7mA nominal @ 11kV	0.9mA nominal @ 11kV	3.5mA nominal @ 12.5kV	1.1mA nominal @ 19kV	0.5mA nominal @ 8.6kV	1.1mA nominal @ 19kV
Dielectric Leakage Current (IEC 61234-2)	7?A nominal @ 13.8kV	11?A nominal @ 22.8kV	12?A nominal @ 22.8kV	12?A nominal @ 26.4k	17?A nominal @ 40kV	9?A nominal @ 18kV	17?A nomina @ 40kV
Length (mm)	330	330	330	665	670	600	600
Diameter (mm)	25	25	25	25	25	25	25
Handle Length (mm)	105	105	105	90	250	235	235
Hand Guard Height (mm)	105	105	105	90	250	235	235
Contact Electrode Type	Domed	Flat	Flat	Domed	Flat	Domed	Domed