• EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS
  • EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS
  • EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS
Good price EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS online

EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS

Product Details:

Place of Origin: China
Brand Name: Sinuo
Certification: Calibration Certificate (Cost Additional)
Model Number: SNE6808C

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Customized
Packaging Details: Plywood case
Delivery Time: 45 days
Payment Terms: T/T
Supply Ability: 10 sets/month
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Detail Information

Potential Equalization Test: Yes Insulation Resistance Test: Yes
Voltage Withstand Test: Yes Leakage Current Test: Yes
Slow Charge Function: Yes Fast Charge Function: Yes
Battery Pack Insulation Test: Yes Whole Vehicle Insulation Test: Yes
High Light:

EVSE Electrical Safety Testing Equipment

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iec evse Electrical Safety Testing Equipment

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iec electric vehicle charging test equipment

Product Description

 

 

Electric Vehicle Slow and Fast Charging Electrical Safety Test Equipment

 

Equipment Overview


This comprehensive electrical safety testing system for whole electric vehicle includes following test contents:

1. Vehicle test 

2. Components test 

3. Potential equalization 

4. Power battery REESS 

 

Vehicle test:

1. Fast charging port: DC withstand voltage, insulation resistance, DC grounding (potential equalization), fast charging function, whole vehicle insulation resistance, insulation test verification

2. Slow charging port: AC withstand voltage, insulation resistance, AC grounding, leakage current, slow charging function

 

Components test:
AC withstand voltage, insulation resistance

Potential equalization:

1. The resistance between the negative grounding point of the battery and the PEU shell

2. The resistance between the negative ground point of the battery and the housing of the drive motor

3. The resistance between the battery negative ground point and the charger shell

4. The resistance between the negative ground point of the battery and the PTC

5. The resistance between the negative grounding point of the battery and the air-conditioning compressor housing

6. The resistance between the battery negative grounding point and the steering motor housing

7. The resistance between the negative ground point of the battery and the air pump casing

8. The resistance between the battery negative ground point and the fastening screw of the battery cover

 

Power battery PEESS:
By measuring the voltage value, the standard resistance is known, and the battery pack insulation is calculated according to the GT/18384.1-2015 formula.
The known standard tester for testing is built in the test system, and the test wiring changes during the whole test process are inside the test system, and the automatic switching is completed without manual wiring changes.

Technical Parameters


Potential Equalization
Test method/No-load output voltage Four-wire system
No-load output voltage <12V
Output current setting range DC:1.00~32.00A, continuously adjustable constant current output
Output current resolution 0.01A
Output current accuracy 1.00~9.99A: ± (1% of setting+0.20A)
10.00~32.00A: ± (1% of setting)
Grounding resistance setting range Upper limit: 0~630.0mΩ;
Lower limit: 0~630.0mΩ; 0=off
Grounding resistance measuring range 1.00A≤outpur current≤10.00A, 0.0~600.0mΩ
10.00A≤outpur current≤20.00A, 0.0~300.0mΩ
20.00A≤outpur current≤32.00A, 0.0~200.0mΩ
Grounding resistance measuring resolution 0.1 mΩ/1 mΩ
Grounding voltage measuring range 0~10V
Grounding voltage measuring resolution 0.001V
Resistance to zero 0.0~100.0 mΩ
Grounding voltage measuring accuracy ± (1% of reading+3 mΩ)
Test time setting range 0.0, 0.1~999.9s 0.0=Continuous output
Test time setting resolution 0.1S
Test time setting range accuracy ± (1% of setting+0.05s)
 
Insulation Resistance Test
Rated output load current 10VA(1000V/10mA) 10mA
Output voltage ripple Resistive load, 1000V/1mA, <5%
Output voltage setting range DC:100~1000V continuous adjustable
Output voltage setting resolution 1V
Output voltage setting accuracy ± (1% of setting+3V)
Insulation resistance setting range Upper limit: 0.0001~10GΩ; ∞ = no upper and lower limit judgement
Lower limit: 0.0001~10GΩ;
Insulation resistance measuring range 100~499V: 0.1MΩ~1000 MΩ
500V~1000V: 1.5MΩ~10000 MΩ
Insulation resistance measuring resolution 0.01 MΩ/0.1 MΩ/1 MΩ
Resistance compensation >30MΩ
Insulation resistance measuring range 0.05~99.99~999.9~3000MΩ
Insulation resistance measuring accuracy

100~499V: <100 MΩ: ± (5% of reading+0.5 MΩ)

100 MΩ~1000 MΩ: ± (10% of reading+5 MΩ)

500~1000V:1.5 MΩ~100MΩ:± (2% of reading+0.2 MΩ)

100 MΩ~1999 MΩ: ± (5% of reading+2 MΩ)

2000 MΩ~10000 MΩ: ± (10% of reading+5 MΩ)

  1000 MΩ~3000 MΩ:± (5% of reading+2digitals)
Delay time setting range 0.5~999.9s
Test time setting range 0.0, 0.1~999.9s, 0.0= Continuous output
Test time resolution 0.1S
Test time setting accuracy ± (1% of setting+0.05s)
 
AC Withstand Voltage
Withstand voltage test type Cold withstand voltage test
Rated output load 200VA (AC: 5000V/40mA )
Output voltage adjustment rate <2% (no load to full load)
Output voltage setting range AC:100-5000V ;50Hz/60Hz
Output voltage resolution 1V
Output voltage accuracy ±(1% setting value+3V)
Breakdown current measuring range 0.050~9.999~40.00mA
Breakdown current setting range Upper limit: 0.000-9.999- -40.00mA
Lower limit: 0.000-9.999- -40.00mA 0.000=close
Breakdown current measuring resolution 0.001mA/0.01mA
Zero current 0.000-2.000mA
Breakdown current measurement accuracy ±(1% of reading value + 0.005mA)
Rise time/slow down time 0.0-999.9s
Test time setting range

0.0, 0.1-999.9S

0,0=continuous output

Test time resolution 0.1S
Test time setting accuracy ±(0.1% setting value+0.05s)
Arc detection 1-9 gears (9 is the highest sensitivity)
 
DC Withstand Voltage
Withstand voltage test type Cold withstand voltage test
Output voltage setting range DC:100-6000V
Output voltage resolution 1V
Output voltage accuracy ±(1% setting value+5V)
Breakdown current setting range

Upper limit: 0.000-10.00mA;

Lower limit: 0.000-10.00mA , 0=off

Breakdown current measurement range 0.010-10.00mA
Breakdown current measurement resolution 0.001mA/0.01mA
Zero current 0-2 000mA
Breakdown current measurement accuracy ±(1% of reading value+5 digitals)
Rise time/slow down time 0.0-999.9s
Test time setting range

0.0-999.9S

0.0=continuous output

Test time resolution 0.1S
Test time setting accuracy ±(0.1% setting value+0.05s)
Arc detection 1-9 gears (9 is the highest sensitivity)
 
Leakage Current
Rated load power range Determined by the power of isolation transformer/built-in variable frequency power supply
Leak type setting Single phase: static leakage, dynamic leakage
Output voltage ratio

1.10 times input voltage (output by isolation transformer)/arbitrarily set voltage (output by variable frequency power supply)

 

Output voltage setting range AC:0.0-300.0V
Output voltage setting measuring range AC:5.0-300.0V
Output voltage measurement resolution 0.1V
Output voltage measurement accuracy ±(1.5% of reading value+3V)
Leakage current impedance  
Leakage current setting range

Upper limit: 0.000-5.000mA;

Lower limit: 0.000-5.000mA

0.000=off

Leakage current measurement range The current test range is 0.050-5.000mA
Leakage current measurement resolution 0.001mA
Zero current 0.000-2.000mA
Leakage current measurement accuracy ± (1.5% of reading value + 0.005mA)
Test time setting range

0.0, 0.5-999.9S

0.0=continuous output

Test time resolution 0.1S
Test time setting accuracy ± (0.1% setting value+0.05s)
 
Slow Charge Function
Output voltage setting range AC:0.0-300.0V
Output voltage measurement range AC: 5.0~300.0V
Output voltage resolution 0.1V
Output voltage measurement accuracy ±(0.25% of reading value+0.25% of measuring range)
Charging current setting range

6.000-63.00A (that is, the upper limit of current)

Note: The lower limit of current cannot be set, it is fixed to 0

Measuring current setting range Upper and lower limits: 0.000-9.999-75.00A
Current measuring range 0.050~9.999~75.00A
Current measuring resolution 0.001A/0.01A
Current measuring accuracy ±(0.25% of reading value+0.25% of measuring range)
Power factor measuring range 0.100~1.000
Power factor measuring resolution 0.001
Power factor upper limit setting range 0.000~1.000
Power factor lower limit setting range 0.000~1.000
Power factor measuring accuracy ±(0.5% of reading value+0.01)
Delay time 0.2~999.9S
Test time setting range

0.0, 0.1-999.9S

0.0=continuous output

Test time resolution 0.1S
Test time accuracy ±(0.1% of setting value+0.05s)
 
Low Voltage Slow Charge Test 
Rated load power range Determined by the power of isolation transformer/built-in variable frequency power supply
Output voltage ratio

0.85 times input voltage (output by isolation transformer)/arbitrarily set voltage (output by variable frequency power supply)

 

Output voltage setting range AC:0.0-300.0V
Output voltage measurement range AC: 5.0~300.0V
Output voltage resolution 0.1V
Output voltage measurement accuracy ±(0.25% of reading value+0.25% of measuring range)
Charging current setting range

6.000-63.00A (that is, the upper limit of current)

Note: The lower limit of current cannot be set, it is fixed to 0

Delay time 0.2~999.9S
Test time setting range

0.0, 0.1-999.9S

0.0=continuous output

Test time resolution 0.1S
Test time accuracy ±(0.1% of setting value+0.05s)
 
Fast Charge Function 
Comprehensive measurement of charging output voltage DC:200.0-500.0V
Comprehensive measurement of charging output current ≤50A
Charge resolution 0.01KW.h
SOC 0~100%
Plug temperature setting range 0~100°C
Plug temperature resolution 1°C
Battery temperature measurement range 0~150°C
Test time setting range

0.0, 0.1-999.9min

0.0=continuous output

Test time resolution 0.1min
Test time accuracy ±(0.1% of setting value+0.05min)
 
Battery Pack /Whole Vehicle Insulation Test
Insulation resistance setting range

Upper limit 0.00-100.0MΩ 0=close,

lower limit 0.00- 100 00MΩ

Insulation resistance measurement range 0.20- 100.00MΩ
Insulation resistance measurement resolution 0.01 MΩ
Insulation resistance measurement accuracy ±(5% reading value + 0.03% of measuring range)
Test time setting range 4.0~999.9S
Test time resolution 0.1S
Test time setting accuracy ±(0.1% setting value+0.05s)
 

Questions & Answers


Q: What is for vehicle test unit:

A: The whole vehicle test is mainly through the slow-charge charging gun and the fast-charge charging gun to the slow-charge charging socket, fast-charge charging socket, and the connected vehicle charger, power battery and other parts of the interface safety test, the main test items are available DC withstand voltage, insulation resistance, ground resistance, leakage current (slow charging port); the main purpose is to detect the safety performance of the charging socket and the interface of the part connected to it; the vehicle needs to be powered off during the test to ensure that all power and electronics on the vehicle The switch is in an inactive state.

 

EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS 0 EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS 1

EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS 2

 

1. Slow charging function detection

The slow charge function detection is to detect the slow charging performance of new energy vehicles. The tester charges the new energy vehicles through the slow charge charging interface to detect the charging status of the vehicle, including connection confirmation during AC charging, charging ready, starting and charging Phase, end of normal charging, PWM duty cycle change and current testing.

According to the function of confirming the charging connection, the security checker also adds the function of confirming the connection between the charging gun and the charging socket of the high-voltage test item. When the charging gun is plugged into the car test socket, the security checker will first confirm whether the connection is normal. High pressure detection.

EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS 3

Upper computer software test interface

 

2. Fast charging function test

The fast charging function test is to detect the fast charging performance of new energy vehicles. The tester charges the new energy vehicles through the fast charge charging interface to detect the charging status of the vehicle, including the self-check stage, charging ready stage, and charging stage during the DC charging process. , Normal charging ends, real-time detection of charging parameters (including voltage, current, charge capacity, SOC, battery temperature changes, etc.) through CAN communication and other tests.

According to the function of confirming the charging connection, the security checker also adds the function of confirming the connection between the charging gun and the charging socket of the high-voltage test item. When the charging gun is plugged into the car test socket, the security checker will first confirm whether the connection is normal. High voltage detection.

EVSE Slow Fast Charging Electrical Safety Testing Equipment Power Battery REESS 4

 

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