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Megger EVCC300 Electric Vehicle Charger Checker

Megger
SKU: MEGGEVCC300
  • Perform EV charger safety & operation checks
  • Compatible with mode 2 & single phase mode 3 (level 1 & two phase level 2) chargers
  • Avoid nuisance tripping of RCD/GFCI
More Info
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Megger EVCC300 Electric Vehicle Charger Checker

The Megger EVCC300 Electric Vehicle Charger Checker is cutting edge technology in the field of electric vehicle (EV) test and measurement. An all in one solution, the EVCC300 offers users a tool capable of performing all of their installation, health, safety and post-repair EV charging point checks. The EVCC300 is compatible with mode 2 and single phase mode 3 chargers and possesses an extensive range of safety and operational testing functionalities, ensuring that the charger in question is working safely and effectively before use.

The body of the unit is ergonomic in design, with a front-facing male connector and 320x240 TFT screen to the rear, surrounded by 4 tactile softkey buttons and a touch pad. To perform testing, the instrument can be plugged directly into the charger outlet via a type 2 connector, or into type 1 outlets via the included adapter.

The device features 4 safety checks to ensure user protection at the charge point: ground connection and hazardous voltages test, PE resistance check, touch voltage test and RCD/GFCI tripping speed test. In addition to checking RCD/GFCI tripping speed for user protection, the device can also test RCD/GFCI for potential nuisance tripping by generating increased earth leak current until tripping occurs, ensuring trip value is as expected. Operational check functionality includes proximity checking and latching detection, control pilot operation and signal checking and EV output voltage checking.

If you’re looking for a compact and dedicated product for conducting checks on EV charge point testing, the EVCC300 may be the perfect tool for you.

Key Features

  • Nuisance trip checking - RCD/GFCI trip avoidance
  • Control pilot check - simulates EV control pilot states
  • Proximity pilot check - indicates connection and latching
  • Touch voltage measurement
  • Protective conductor resistance measurement
  • Protective Earth checker - detects charger supply problems
  • Compatible with mode 2 & single phase mode 3 (level 1 & two phase level 2) chargers
  • Ideal tool for installation checking, health checks & post-repair checks etc

What's In The Box?

  • Megger EVCC300 Electric Vehicle Charger Checker
  • Hard carry case
  • Type 1 adapter
Specification
  • ESVE STANDARD: IEC 61851-1:2017
  • ESVE SUPPLY OPTIONS (set in settings): 230 V single phase,120 V single phase, 208 V two phase, 240 V tow phase
  • Voltage range: 5 V to 300 V
  • Voltage resolution: 1 V
  • Voltage accuracy: ± 5% ± 2 digits
  • Voltage measurement: L to N, L to PE and N to PE
  • Reverse polarity indication: L to N, for single phase option only
  • Frequency range: 45 Hz to 65 Hz
  • Frequency resolution: 1 Hz
  • Frequency accuracy: ± 1 digit

EVSE INTERFACE (EV charger function) tests:

  • Read only No proximity
  • Proximity detected, unlatched
  • Proximity detected, latched
  • 2. Control pilot (CP) - Set and read states
  • State A – Disconnected
  • State B – Connected
  • State C – Charging
  • State D – Charging without ventilation
  • State E – CP short to PE
  • Read only state - State F – EVSE charger fault condition
  • Maximum voltage: ± 14 V
  • Frequency range: 940 Hz to 1040 Hz
  • Duty cycle range: 8% to 97%
  • Maximum charging current indication according to IEC 61851-1:2017, tables A.7 and A.8

RESISTANCE OF EARTH PROTECTIVE CONDUCTOR (RPE)

  • Test current: 200 mA
  • Resistance range: 0 to 10 Ω
  • Resistance resolution: 0.01 Ω
  • Resistance accuracy: ± 5% ± 2 digits

    • RCD/GFCI TESTS:

    • Trip time accuracy: ± 1% ± 1 ms
    • Trip current accuracy: ± 3% (apply to all RCD/GFCI tests)

    PERSONAL PROTECTION TESTS, 230 V SINGLE PHASE:

    • RCD 30 mA AC TEST
    • Test current: 31.5 mA AC (5% above nominal trip current)
    • Max. test time: 300 ms
    • Polarity selection: 0° and 180° of an input sine wave
    • RCD 6 mA DC TEST
    • Test current ramp up at rate of 6 mA in 2.5 s, then held at 6 mA DC
    • Ramp polarity positive and negative ramp
    • Max. test time: 12.5 s
    • Polarity selection: 0° and 180° of an input sine wave

    PERSONAL PROTECTION TESTS, 120 V SINGLE PHASE / 240 V TWO PHASE

    • GFCI/CCID 5 mA AC test
    • Test current: 6 mA AC
    • Max. test time: 5.59 s
    • Polarity selection: 0° and 180° of an input sine wave
    • GFCI/CCID 20 mA AC test
    • Test current: 21 mA AC (5% above nominal trip current)
    • Max. test time: 5.59 s
    • Polarity selection: 0° and 180° of an input sine wave

    NUISANCE TRIPPING TESTS, 230 V SINGLE PHASE

    • RCD AC ramp test
    • Test current: AC current ramp up to 30 mA in 2 mA steps
    • Step time: 300 ms
    • Max. test time: 4.5 s
    • RCD DC ramp test
    • Test current ramp up at rate of 6 mA in 2.5 s, then held at 3 mA DC.
    • Max. test time: 11.25 s

    NUISANCE TRIPPING TESTS, 120 V SINGLE PHASE / 240 V TWO PHASE

    • GFCI/CCID 5 mA AC test
    • Test current: AC current ramp up to 6 mA in 0.5 mA steps
    • Step time:100 ms
    • Max. test time: 1.2 s
    • GFCI/CCID 20 mA AC test
    • Test current AC current ramp up to 20 mA in 1 mA steps
    • Step time: 100 ms
    • Max. test time: 2 s

    TOUCH VOLTAGE TEST

    • Options: 25 V or 50 V limit
    • Test current typically 1/3 of RCD nominal test current

    TOUCH CONTACT PAD TEST - Conditions for the voltage measurements

    Fail conditions

    • UK and EU 230 V: IF ((LE <= 0.9*230 V) and (NE >= 0.1*230 V)) OR ((LE >= 0.1*230 V) and (NE <= 0.9*230 V))
    • US 120 V 1Ph: IF ((LE <= 0.9*120 V) and (NE >= 0.1*120 V))
    • US 208 V 2Ph: IF (LE - NE >= 10 V)
    • US 240 V 2Ph: IF (LE - NE >= 10 V)

    Pass conditions

    • UK and EU 230 V: IF ((LE >= 0.9*230 V) and (LE <= 1.1*230 V) and (NE <= 0.1*230 V))
    • Reversed EU: IF ((LE <= 0.1*230 V) and (NE >= 0.9*230 V) and (NE <= 1.1*230 V))
    • US 120 V 1Ph: IF ((LE >= 0.9*120 V) and (LE <= 1.1*120 V) and (NE <= 0.1*120 V))
    • US 208 V 2Ph: IF ((LN >= 0.9*208 V) and (N <= 1.1*208 V) and (LE - NE <,= 10 V))
    • US 240 V 2Ph: IF ((LN >= 0.9*240 V) and (LN <= 1.1*240 V) and (LE - NE <= 10 V))

    • Battery: Four AA cells Alkaline ONLY
    • Type 2 male – main test connection
    • 4 mm shrouded socket on base of handle – RPE test return connection
    • User interface: English, French, German, Dutch and Spanish
    • User guide: English, French, German, Dutch and Spanish
    • Dimensions (L x H x W): 24 x 18 x 8.6 cm
    • Weight (without batteries): 583 g
    • Standards: IEC 61010-1:2010
    • Safety category: CATII 300 V
    • EVSE standard: IEC 61851-1:2017
    • Operational temperature 0 ºC to 40 ºC
    • Storage temperature-10 ºC to 70 ºC
    • Operating humidity 90% R.H. at +40 °C max
    • Maximum altitude: 2000 m
    • Dust and moisture ingress: IP40 to IEC60529 in use