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Mckee 22kW 44kW AC EV Charger Complete Safety Protection Overvoltage Leakage IP54

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Mckee 22kW 44kW AC EV Charger Complete Safety Protection Overvoltage Leakage IP54

Brand Name:	Mckee Charging Cube
Model Number:	MC-AC-SF22
MOQ:	1 Piece
Price:	Negotiate
Packaging Details:	Wooden case packaging
Payment Terms:	T/T,L/C,D/A,D/P

Detail Information

Product Description

Detail Information

Place of Origin:

Luoyang, China

Certification:

Rated Power:

7kW / 11kW / 14kW / 22kW / 44kW

Power Supply:

AC220V +/-15% Single Phase / AC380V +/-15% Three Phase, 50/60Hz

Rated Current:

16A / 32A / 64A

Connector:

Single Gun / Dual Gun

Protection Functions:

Overvoltage, Undervoltage, Overload, Short Circuit, Leakage, Grounding, Lightning

Protection Rating:

IP54

Operating Temperature:

-20 C To +50 C

Humidity:

5% To 95%, Non-condensing

Altitude:

Below 2000m

Service Life:

100,000 Hours

Installation:

Wall Mounted / Column Standing

Warranty:

12 Months

Supply Ability:

5000 Pieces per Month

Highlight:

Mckee 22kW AC EV charger

44kW EV charger with safety protection

IP54 rated AC EV charger

Product Description

Mckee AC EV Charger with Full Multi-Layer Safety Protection

Safety is engineered into every layer of the Mckee AC EV Charger. Built around a complete protection suite, the unit continuously guards against overvoltage, undervoltage, overload, short circuit, leakage, poor grounding and lightning surges, protecting both the vehicle and the user during every charging session.

Designed for reliable long-term operation, the charger works across a wide temperature range of -20°C to +50°C, humidity of 5% to 95% non-condensing and altitudes below 2000m, with a designed service life of up to 100,000 hours.

Available in 7kW to 44kW versions with single or dual gun configuration, the charger supports single-phase AC220V ±15% and three-phase AC380V ±15% supply with 50/60Hz auto-adaptation.

Safety Protection Suite

Overvoltage protection - shuts down safely when input voltage exceeds the safe range.
Undervoltage protection - prevents charging under abnormal low-voltage conditions.
Overload protection - limits current to protect cables and connectors.
Short circuit protection - instant cutoff to prevent damage and fire risk.
Leakage (RCD) protection - detects residual current and trips immediately for user safety.
Grounding protection - ensures a safe earth connection before charging starts.
Lightning (surge) protection - built-in surge absorption for outdoor installations.

Environmental & Lifetime

Operating temperature: -20°C to +50°C.
Humidity: 5% to 95%, non-condensing.
Altitude: below 2000m.
Designed service life: 100,000 hours.

Technical Parameters

Rated Power	7kW / 11kW / 14kW / 22kW / 44kW
Power Supply	Single-phase AC220V ±15% / Three-phase AC380V ±15%, 50/60Hz
Rated Current	16A / 32A / 64A
Connector	Single gun / dual gun
Protection Functions	Overvoltage, undervoltage, overload, short circuit, leakage, grounding, lightning
Protection Rating	IP54
Operating Temperature	-20°C to +50°C
Humidity	5% to 95%, non-condensing
Altitude	Below 2000m
Service Life	100,000 hours
Installation	Wall mounted / column standing
Warranty	12 Months

Applications

Home and residential charging - safe overnight charging with full electrical protection.
Commercial parking lots - reliable operation for public and fleet charging.
Outdoor and coastal sites - lightning and leakage protection for exposed installations.

FAQ

Q1: What protection functions are included?

A1: Overvoltage, undervoltage, overload, short circuit, leakage, grounding and lightning protection are all included.

Q2: Is it safe for outdoor use?

A2: Yes, with IP54 protection, leakage protection and built-in surge (lightning) protection it suits outdoor installations.

Q3: What is the operating temperature range?

A3: -20°C to +50°C, with 5% to 95% non-condensing humidity and altitude below 2000m.

Q4: How long is the designed service life?

A4: Up to 100,000 hours of operation.

Q5: What power options are available?

A5: 7kW, 11kW, 14kW, 22kW and 44kW, with single or dual gun and 16A / 32A / 64A current.

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products details

EV Charging Station

DC EV Charger

AC EV Charger

Portable DC EV Charger

Portable AC EV Charger

Floor Mounted EV Charger

Wall Box EV Charger

EV Charging Plug

Home EV Charger

EV Charging Accessories

Mobile EV Charger

EV Charging Module

Mckee 22kW 44kW AC EV Charger Complete Safety Protection Overvoltage Leakage IP54

Mckee 22kW AC EV charger

44kW EV charger with safety protection

IP54 rated AC EV charger

ac ev charging station

ac public charging station

ev wall charger