Name: Integrated Vehicle Inlet
Brand: Zhejiang Yonggui Electric Equipment Co., Ltd.

Integrated Vehicle Inlet GB

Specifications of Integrated Vehicle Inlet GB

YG 762 DC vehicle inlet model details:

No.

Name

Identification

of product

Port wiring specification (mm2）

Ingredients package

code

DC+ DC -

A+

A-

CC1

CC2

S + S -

L 1 L2 L3

DC end

AC end

The

YGC1372-EV-AS

32TD200HC-H

receptacle

1372-02-00-00

0.75

113990000

716

1139900007

Adapted cable (DC DC)

No.

Adapt cable specifications

Number of cable

core

OD (in: mm)

Standard

0.75mm2Non-shielding

Φ1.8±0.1

DIN72551-6/ISO6722

25mm2Non-shielding

Φ10.2±0.2

Q/CT1037-2016

50mm2Non-shielding

Φ13.5±0.3

Q/CT1037-2016

Suitable cable (AC AC)

No.

Adapt cable specifications

Number of cable core

OD (in: mm)

Cable according to the standard

0.75mm2Non-shielding

Φ1.8±0.1

DIN72551-6/ISO6722

6mm2Non-shielding

Φ4.9±0.15

Q/CT1037-2016

Attention

★ receptacle body and ingredients package matching order, matching ratio: 1:1;

★ The above is the general product model, wiring, please choose according to the line diameter requirements, if there is any customized requirements, please consult our company;

★ A + / A- / CC1 / CC2 / S + / S- / CC / CP: 0.75mm2Line when you can use 1mm2replace;

★ Cable harness for customized products need to be applied according to the actual specific model, consult our company for details;

Technical parameters

Electrical parameters

DC DC end

Port definition

DC±

A±

CC1

CC2

S±

Wiring specification (unit: mm2）

0.75~4

0.75

Contact Terminal Diameter

(mm)

Φ12

Φ6

Φ3

Rated Operating Voltage (DC)

750V/1000V

0~30V

Rated Operating Current (DC)

80A

125A

200A

250A

2~20A

contact resistance

≤0.3mΩ

≤0.4mΩ

≤3mΩ

Insulation resistance

The insulation resistance between any adjacent contact pair and between any contact pair and the enclosure shall be 2000 MΩ, test voltage DC 1000V± 50V; (no required between CC1 and PE)

Pressure withstand (50Hz, AC

normal)

Test after the receptacle is wired:

① Resistance voltage between DC + and DC-3000V AC 1min;

② DC +, DC-and PE, S +, S-, CC1, CC2, A +, A-resistance voltage 1500V AC 1min;

③ PE and S +, S-, CC2, A +, A-resistance voltage 1500V AC 1min;

④ S +, S-, CC2, CC1, A +, A-two mutual voltage resistance of 1500V AC 1min

AC AC end

Port definition

L1/L2/L3/N

Wiring specification (unit: mm2）

2.5

0.75

Contact Terminal Diameter

(mm)

Φ6

Φ3

Rated Operating voltage

(AC)

250V/440V

0~30V

Rated Operating current

(AC)

16A

32A

63A

Contact resistance

≤0.4mΩ

≤3mΩ

Insulation resistance

≤3mΩ

Pressure withstand (50Hz,

AC normal)

Test after the receptacle is wired:

① L1 / L2 / L3 / N / PE resistance voltage 2000V AC 1min;

② L1 / L2 / L3 / N / PE and CC / CP respectively 1500V AC 1min.

Mechanical performance parameters

Service life:

10000 times

Plug and pull force:

DC end: 140N; AC end: 100N

Lock-in force:

200N

Environmental performance parameters

Before insertion:

IP54

After insertion:

IP55 (head, seat connection position) IP67 (tail of receptacle, please pay attention to avoid tail wiring bending radius <6x cable OD)

Ambient temperature:

-30℃ ~ +

50℃ Temperature rise:

50K

Materials

Housing:

Engineering plastics (temperature resistant PA66 or temperature resistant PC)

Terminal:

copper

Seals:

silicone rubber or elastic

Flame retardant grade of insulation materials:

UL94 V-0

Environmental protection:

meet the ROHS 2.0

Main implementation standards

GB / T 18487.1-2015 EVs-Part 1:

General Requirements

GB / T 20234.1-2015 Connecdevices for conductive charging of electric vehicles-Part 1:

General Requirements

GB / T 20234.3-2015 Connections for EV Transmission Charging; Part 3:

DC Charging Interface

Function definition of each terminal

No.

Terminal identification

Function definition

DC+

The DC power supply is positive, and the DC power supply is connected to the battery cathode

DC-

The DC power is negative, connect the DC power is negative and the battery is negative

Charging communication CAN _ H, connecting the communication line between non-on-board charger and electric vehicle

S+

Charging communication CAN _ H, connecting the communication line between non-on-board charger and electric vehicle

S-

Charging communication CAN _ L, connecting the communication line between the non-on-board charger and the electric vehicle

CC1

Charging connection confirmation 1

CC2

Charging connection confirmation 2

A+

The low-voltage auxiliary power supply is connected to the low-voltage auxiliary power supply provided by the non-on-board charger for electric vehicles

A-

Low voltage auxiliary power supply is negative, connected to the low voltage auxiliary power supply provided by non-on-board charger for electric vehicles

T1+

The temperature sensor of the DC side is negative

T1-

The temperature sensor of the DC side is negative

T2+

The temperature sensor is negative on the negative side

T2-

The temperature sensor is negative on the negative side

★: The description of the temperature sensor is described below

No.

Terminal identification

Function definition

AC Power Supply, Firewire 1

AC Power Supply, Firewire 2

AC Power Supply, Firewire 3

AC power, midline

Protective ground (PE), connect to the ground wire of the power supply

equipment and the vehicle body ground wire

Charging connection confirmation

Charging control guidance

T1+

L1 (L1 and L2, if L2) side temperature sensor is positive

T1-

L1 (L1 and L2, if L2) side temperature sensor is negative

T2+

N (N and L3, if L3) side temperature sensor is positive

T2-

N (N and L3, if L3) side temperature sensor is negative

★T1-and T2-are available

Electronic lock at 12V

The electronic lock in the vehicle inlet is positive

electronic lock GND

Negative electronic lock in the vehicle inlet

Electronic lock feedback

SIGN +

The electronic lock in the charging gun works (unlock / lock) and the

feedback is positive

Electronic lock feedback

SIGN-

The electronic lock in the charging gun works (unlock / lock) and the

feedback is negative

★Electronic lock GND and electronic lock feedback SIGN-available

Electrical schematic diagram

(DC end)

heavy power connector

(AC end)

heavy duty power connectors

Accessaccessories of vehicle inlet

NTC / PT temperature Sensor dimensions

heavy duty connector 24 pin

★Note: ①②③ The dimensions must be required, and the remaining dimensions can be customized

★Recommended MT20.NTC01.L382 200 thermal temperature sensor (501021702657), 4 temperature point resistance values are as follows:

iec 61984

★Recommended MT20 PT1000A LA380 200 PT1000 temperature sensor (501021702658), 4 temperature point resistance values are as follows:

iec61984

★See the specifications for details of the above sensor performance;

★According to the standard, two sensors are placed in DC + / DC-, and order with the receptacle. The order ratio is 1:2 (receptacle: temperature sensor).

★ In summary, the sensor performance parameters and wiring length can be customized according to the user requirements.

6.21000Ω/1.0W Metal film resistance (pin CMF) (501021701023)

heavy duty terminal connector

★ The resistance is placed on the inside of the receptacle, and the ratio of the receptacle is 1:1.

YG1372 AC-DC integrated vehicle inlet

DC end

Announcement logo

temperature control device

Electromag

netic lock

device

Strong inspection

report number

CQC report number

YGC1372-EV-D250HC

have

not have

QA21EE1X57611

QA21EG1X57611

YGC1372-EV-D200HC

have

not have

QA21EE1X57611

QA21EG1X57611

YGC1372-EV-D 125HC

have

not have

QA21EE1X57611

QA21EG1X57611

AC end

Announcement logo

temperature control device

Electromag

netic lock

device

Strong inspection

report number

CQC report number

YGC1372-EV-AS32THC

have

not have

QA21EE1X56671

QA21EF1X56671

YGC1372-EV-AS16THC

have

not have

QA21EE1X56671

QA21EF1X56671

Use Method and Maintenance Method of Integrated Vehicle Inlet

Use method

1. The receptacle installation mode is installed in front of the panel, and installed on the charging interface of the car body, Tightening force shall be 6~8N. M, in the process of locking bolts, use cross diagonal lock, to ensure the receptacle black silicone sealant gasket uniform compression;

2. When the charging interface is not charged, plug the receptacle cover and keep the charging interface clean;

3. During the car washing process, prohibit the high-pressure water gun to directly charge at the charging interface;

4. It is forbidden to use sharp tools to pick the internal reed of the metal terminal;

5. To avoid arc pulling, live plugging is prohibited;

6. Charging current is controlled within the rated current, and it is recommended to control within 85%~90% of the rated current;

7. Before charging, make sure the car stops and stops (according to the requirements of the manufacturer) and check the inside of the vehicle inlet (black plastic cavity) Whether the body and metal terminal holes) are transferred from foreign bodies, if there are foreign bodies to be cleaned, and then use the charging gun for pre-insertion, if the charging gun can be normally inserted (feel no more than 14 kg force), in addition, the charging interface needs to detect whether the water phenomenon, to ensure the normal plugging and no water before charging;

8. During the charging process, turn on the temperature sensing and detection function of the BMS DC vehicle inlet;

9. After charging, close the receptacle cover.

Maintenance method

1. When the charging gun is inserted and stuck, check whether there is any foreign body drilling in the receptacle hole, and if there is no foreign body after inspection

Normal plug and pull, contact the manufacturer for processing;

2. When reporting the insulation fault, first ensure that the battery service switch is disconnected, and close the main gate of the car body circuit system when necessary; Check and check whether the receptacle is leaking. If there is water leakage, use the multimeter to detect the insulation resistance between the terminals (except between PE and CC1), the resistance value of 2000M Ω is normal, otherwise contact the manufacturer for treatment;

3. In case of abnormal charging connection, first make sure that the battery service switch is disconnected, and close the car body circuit system if necessary

For the total gate, detect the resistance value between PE and CC1, if the resistance value is 1000 + / -30 Ω is normal, otherwise contact Manufacturer processing;

4. Wipe and clean the charging interface with alcohol, especially the metal jack inside the receptacle;