Simple indoor installation of the SafeVolt™ PEN fault detector
No need to convert to TT or install isolation transformer or earth electrodes - eliminate site excavation and making good with the simple installation of the SafeVolt™ unit indoors - section 722.411.4.1 (iii)) protection against shock may be provided by a device which disconnects the EVSE from the line, neutral and PE of the supply within 5 seconds in the event of the voltage between the PME and true earth exceeds 70 V rms, - CityEV Safe-volt™ install the micro ground connection and simply connect in series with the charge point - disconnects L/N/E in the event of a PEN fault - clear indication and manual reset by consumer. Works with any single phase EV charge point up to 7Kw, 32A
• Works with any charge point up to 32A
• Simple installation - 3 year warranty
No need for isolation transformer or convert to TT -utilise existing PME
No excavation for earth electrodes - maintains touch safe distance
Fail safe automatic operation safe and reliable, manual reset
Use on single phase PME installations & unbalanced phase installs - micro earth sensor
British designed and manufactured - IET Code compliant
OPERATING PARAMETERS
Operating Voltage Range (AC) 205V to 260V
Maximum Load Current 35A
Earth Fault Isolation 3 pole - L, N, E
Maximum Sense Probe Earth Loop Impendence 120K Ohm
Earth Fault Touch Voltage Trip Threshold 70VAC
Earth Fault Trip Delay 4 Seconds
Earth Fault Trip Reset Manual
Connectors Terminals L/N/E min 2.5mm2 - max 6mm2
INDICATORS
Mains Power On
Output On
Sense Probe Fault
Earth Fault Trip
CONTROLS
Test
Earth Fault Trip Reset
DIAGNOSTICS
Continuous monitoring of sense probe impendence with fault indication and output isolation in case of fault
DIMENSIONS
210mm W x 140mm H x 75mm D
Wall Mounting
WEIGHT
750g
ENVIRONMENTAL
Operating Temperature -20oC to +45oC
Operating Humidity 95% RH
Indoor Installation Only IP 32
Screw mounting to wall etc. - multi cable knockout