Yutong HK-30-750-AE2 User manual

ZHENGZHOU YUTONG BUS CO.,LTD
charging pile
Instructions
Edition：V2.0

Charging Pile Instructions-V2.0
About the manual
The manual is prepared for users of electric vehicle intelligent charging piles.
Please read the manual carefully before installation, operation, maintenance or inspection of
the product.
TECHNICAL SERVICE
If any problems found during the use of the charging pile, kindly please contact our
technical service department as below:
For more information about our products, please visit our website: http://www.yutong.com
In order to protect and respect intellectual property rights, no companies or individuals shall
provide information in this manual to the third party without any authorization.
To ensure the accuracy, the manual has been carefully reviewed. If any errors found while
using, any comments will be welcomed.
If any conflicts found between the manual and new products, please refer to the extra
specification attached.
Zhengzhou Yutong Bus Co., Ltd. reserves the right to improve product technologies and
interpret this manual. Product technologies and this manual are subject to changes without
prior notice and relevant technical agreements shall prevail.
Zhengzhou Yutong Bus Co., Ltd. All rights reserved.
Zhengzhou Yutong Bus Co., Ltd.
Mailing address: Yutong Industrial Park, Yutong Road, Guancheng District,
Zhengzhou, Henan Province, China
Postal code: 450061
Telephone: [phone]
Email: [e-mail]

Charging Pile Instructions-V2.0
Safety Instructions
Please pay special attention to all safety information in the manual. Personal injuries or
causalities might be caused if precautions mentioned in the manual not be observed. Any
personal injury or equipment damages due to customer’s failure in following this manual
shall not be responsible by YUTONG Company.
Warning ---- means potential dangers. If not avoid, personal injuries
may be caused.
Safety Precautions
⚫Please observe the instructions when using charging pile.
⚫Do not carry out wiring when power on.
⚫In case of abnormal situations, please stop using and contact the manufacturer.
⚫Please contact the manufacturer timely in case of abnormal situations during the
operation. Maintenance carried out by other personnel except for professional
technicians may cause further damage, injuries or accidents.
⚫Do not open the charging pile when the equipment is live or with residual voltage.
⚫Reliable earthing shall be well ensured, otherwise, degrading of insulation
performance may cause leakage or electric shock.
⚫The charging pile installation and maintenance could only be operated by qualified
electric engineers.
⚫Maintenance and inspection must not be carried out until discharge is confirmed
complete after the main circuit is disconnected.
⚫Do not use the direct current charging pile which has been damaged or has faulty
parts.
⚫The vehicle connector must not be placed randomly. The plug shall be inserted back to
the protective socket after completion of charging.

Charging Pile Instructions-V2.0
Rapid Installation Guidance
Installation and Commission Flowchart
Tasks
Check if the installation base and the
installation hole of the charging pile match
Input cable wiring
Charging trial run and commissioning
Fault alarm and treatment
methods (Page 39)
Man-machine interactive
operation (Page 20)
Dimension and Installation
(Page 11)
References
Familiar with the charging process Operation instructions (Page 18)
Inspection and installation
Take the charging pile out of the packing box,
check the product mode specification
Check if the environmental conditions, input/
output cables and other accessories are
complete
Confirm whether the appearance of the
charger pile is damaged
Receiving and
Acceptance
Installation of
the charger pile
Operation and
commissioning
Fault alarm and treatment methods
Introduction and product mode
(Page 1)
Power distribution (Page 16)

Charging Pile Instructions-V2.0
Contents
1. INTRODUCTION ............................................................................................ 1
1.1 PRODUCT INTRODUCTION ...................................................................................... 1
1.2 PRODUCT MODEL ................................................................................................ 1
2. PRODUCT MODEL SPECIFICATION ............................................................ 2
3. NORMATIVE REFERENCE AND SPECIFICATION....................................... 3
4. ENVIRONMENTAL CONDITIONS................................................................ 4
5. ELECTRIC CHARACTERISTICS...................................................................... 4
5.1 INPUT CHARACTERISTICS ........................................................................................ 4
5.2 OUTPUT CHARACTERISTICS..................................................................................... 5
5.3 PROTECTION CHARACTERISTICS ............................................................................... 6
5.4 EMC CHARACTERISTICS ......................................................................................... 7
5.5 SAFETY FEATURES ................................................................................................. 8
5.6 OTHER CHARACTERISTICS ....................................................................................... 9
5.7 INDICATOR LIGHT................................................................................................ 10
6. PRODUCT CHARACTERISTICS................................................................... 10
7. DIMENSION AND INSTALLATION............................................................ 11
7.1 DIMENSIONS ..................................................................................................... 11
7.2 INSTALLATION METHOD AND INSTALLATION HOLE SIZE .............................................. 12
8. POWER DISTRIBUTION.............................................................................. 16
8.1 INPUT AC POWER DISTRIBUTION WIRING .............................................................. 16
8.2 OUTPUT DC VEHICLE CONNECTOR PLUG PIN DEFINITION .......................................... 17
9. OPERATION INSTRUCTION ....................................................................... 18
9.1 CHECKS BEFORE CHARGING .................................................................................. 18
9.1.1 Safe checking before charging ............................................................... 18
9.1.2 Attentions in Operation Process............................................................. 18
9.2 CHARGING OPERATION FLOW CHART ..................................................................... 19
9.3 CHARGING OPERATION DESCRIPTION ..................................................................... 20

Charging Pile Instructions-V2.0
9.3.1 Charging Operation Instruction............................................................. 20
9.3.2 System Setting......................................................................................... 28
9.3.3 Help........................................................................................................ 35
9.3.4 System Upgrading Instructions .............................................................. 36
9.3.5 Charging Pile Suspended Instructions................................................... 37
9.3.6 Emergency Switch Operation Instructions............................................. 37
10. FAULT ALARM AND TREATMENT .......................................................... 39
10.1 FAULT AND RECOVERY ....................................................................................... 39
10.2 FAULT ALARM AND TREATMENT .......................................................................... 39
11. PACKAGE, TRANSPORTATION AND STORAGE .................................... 43
12. MAINTENANCE AND REPAIR ................................................................. 44

Charging Pile Instructions-V2.0
1
1. Introduction
1.1 Product Introduction
The DC charging pile, which is an isolated DC charging
pile focusing on product safety performance, is
mainly used for quick charging of pure electric vehicles.
Charging piles of this type are designed for outdoor
floor types with waterproof, dustproof and corrosion
proof function and have environmental protection
design with protection grade of IP 54.
The product, with modular design concept, has integrate
the vehicle connector, human-machine interface (HMI),
charger, communication and billing parts together into
one cabinet so that it can easily achieve convenient
installation and debugging, simple operation and
maintenance, etc.
Products could be applied on large-scale parking lots,
residential areas, shopping malls, hospitals, transfer
stations, airports, docks, parks and scenic spots, etc.
1.2 Product Model
HK:
Manufacturer
Code
HK–120-750 –AE 2
1: FirstVersion
2: Second Version
...
120: Power
A: DoubleConnectors
B: Single Connector
C: Four Connectors
E: Europe
750:Output Voltage
Product model

Charging Pile Instructions-V2.0
2
2. Product Model Specification
Model
Output
power
Weight
AC input voltage
Max Input
Current
Output voltage
adjustable range
Output Current
adjustable range
HK-30-750-AE2
30kW
≤400kg
400±15%VAC
(Rated AC
input voltage:
400VAC)
55A
150-750VDC
(Rated DC
Output voltage:
750VDC)
Constant power
range:600-750V
(Max current@
under 600VDC)
0-50A
HK-30/750-BE2
≤390kg
HK-45-750-AE2
45kW
≤410kg
83A
0-75A
HK-45-750-BE2
≤400kg
HK-60-750-AE2
60kW
≤420kg
110A
0-100A
HK-60-750-BE2
≤410kg
HK-60-750-CE2
≤440kg
HK-75-750-AE2
75 kW
≤430kg
138A
0-125A
HK-75-750-BE2
≤420kg
HK-75-750-CE2
≤450kg
HK-90-750-AE2
90 kW
≤440kg
165A
0-150A
HK-90-750-BE2
≤430kg
HK-90-750-CE2
≤460kg
HK-120-750-AE2
120
kW
≤460kg
219A
0-200A
HK-120-750-BE2
≤450kg
HK-120-750-CE2
≤480kg
HK-150-750-AE2
150
kW
≤480kg
274A
0-250A
HK-150-750-BE2
≤470kg
HK-150-750-CE2
≤500kg
HK-40-1000-AE2
40kW
≤405kg
73A
0-40A
HK-40-1000-BE2
≤395kg
HK-60-1000-AE2
60kW
≤415kg
110A
0-60A
HK-60-1000-BE2
≤405kg
HK-60-1000-CE2
≤435kg
HK-80-1000-AE2
80kW
≤425kg
146A
0-80A
HK-80-1000-BE2
≤415kg

Charging Pile Instructions-V2.0
3
HK-80-1000-CE2
≤445kg
400±15%VAC
(Rated AC
input voltage:
400VAC)
150-1000VDC
(Rated DC
Output voltage:
1000VDC)
Constant power
range:800-1000V
(Max current@
under800VDC)
HK-100-1000-AE2
100kW
≤435kg
183A
0-100A
HK-100-1000-BE2
≤425kg
HK-100-1000-CE2
≤455kg
HK-120-1000-AE2
120kW
≤445kg
219A
0-120A
HK-120-1000-BE2
≤435kg
HK-120-1000-CE2
≤465kg
HK-140-1000-AE2
140kW
≤455kg
256A
0-140A
HK-140-1000-BE2
≤445kg
HK-140-1000-CE2
≤475kg
HK-160-1000-AE2
160kW
≤465kg
292A
0-160A
HK-160-1000-BE2
≤455kg
HK-160-1000-CE2
≤485kg
Note:
One vehicle connector working mode：Max Current;
Two vehicle connector working mode: Half max current for DC 1 and Half max current for DC2;
Four vehicle connector working mode: Half max current for DC 1 and DC2, Half max current fou
DC3 and DC4; DC1 and DC2 cannot be used simultaneously;DC3 and DC4 cannot be used
simultaneously.
Each connector will not exceed 200A.
3. Normative Reference and Specification
IEC 61851-1 -2017
Electric vehicle conductive charging system - Part 1: General
requirements
IEC 61851-23-2014
Electric vehicle conductive charging system - Part 23: DC electric
vehicle charging station
IEC 61851-21-2-2018
Requirements for conductive connection of AC/DC power supplies
for electric vehicles-Onboard charging system EMC requirements
IEC 61851-24-2014
Electric vehicle conductive charging system - Part 24: Digital
communication between a DC EV charging station and an electric

Charging Pile Instructions-V2.0
4
vehicle for control of DC charging
IEC 62196-1-2011
Plugs, socket-outlets, vehicle connectors and vehicle inlets –
Conductive charging of electric vehicles –Part 1: General
requirements
IEC 62196-3 2014
Plugs, socket-outlets, vehicle connectors and vehicle inlets –
Conductive charging of electric vehicles –Part 3
DIN SPEC70121:2014
Digital communication of the charging system combined by EV
DC charging system and EV control system
DIN SPEC70122:2018
Digital communication of the charging system combined by EV
DC charging system and EV control system
4. Environmental Conditions
No.
Item
Technical targets
Unit
Remark
Working
Transportation
Storage
1
Temperature
-30～55
-40～70
-40～70
℃
Derating will be
needed above 50℃
2
Humidity
5～95
/
5～95
%
Condensation
free
3
Altitude
≤2500
/
≤2500
m
4
Cooling
method
Forced air cooling
-
5. Electric Characteristics
5.1 Input characteristics
No.
Item
Technical
requirements
Unit
Remark
1
AC input voltage
340~460
VAC
System input line voltage
2
Rated AC input voltage
400
VAC
3P+N+PE
3
AC input frequency range
45~65
Hz
Rated frequency 50Hz/60Hz
4
Power factor
≥0.99
-
Rated input voltage, rated load
5
THD
≤5（The equipment
of Grade A）
%
3P+N+PE
6
AC input system
Three-phase-five-
-
3P+N+PE