| Prod Model: |
GPEV60-AA750-S2 |
| Input Voltage: |
295V-437V |
| Interface: |
Gun |
Product Description
Features- Designed with double guns, the maximum output power charging with single gun is 60KW, and each output power is 30KW while charging with two guns.
- Using high-performance ARM chip control,4.3-inch true color LCD touch screen, easy to achieve human-machine information exchange.
- With perfect protective function: input over/under-voltage protection, output overcurrent protection, output over voltage protection, output short circuit protection, over temperature protection, battery anti-reverse protection, insulation detection protection, emergency stop protection.
- The charging rectifier module adopts bridgelessPFC technology and LLC resonant soft-switching technology, the efficiency can be up to 96% or more.
- The charging rectifier module adopts active power factor compensation technology, the power factorcan be up to 0.99.
- Perfect AC side lightning protection design, to adapt to the thunderstorm areas.
- Safe and reliable.Charging pressure level, insulation class and EMC of the charger comply to relative requirements as per NB/T 33001-2010 "Electric vehicle non-on-boardconductive charger technology condition",and designedaccording to part of function as per "Typical design of EVSE"
- The design level of dustproof and waterproof up to level IP54 to meet the outdoor installationusing requirements.
System Statements 1.1 GPEV60-AA750-S2System ConfigurationThe charger GPEV60-AA750-S2 consists of outdoor cabinet, HMI, billing unit, power distribution unit, monitoring module and charging rectifier module. Specific matching module refers to following table:Optional
Configuration | Rectifier module | Optional Max. number | Distribution
| Monitoring Module | Remark |
configuration
| GPR75020A | 4pcs | AC input:
3-phase 5wires,125A/4Pbreaker;
Anti-lightning:3-phase C pole;
DC output:
Dual guns output, themaximum output current with single gun is 80A(DC+,DC-),each gun the max. current is 40A.
EV auxiliary power supply:
12V10A/24V 5A(A+,A-) | NE70032 | See the
specifications of
the modulefor
more detailed
information
|
1.2 Operating principle of GPEV60-AA750-S2 C
1.The charger adopts 3phase 5wires input, through the input breaker QFA1, into the charging rectifier module and auxiliary power supply module, the auxiliary power supply module provides auxiliary voltage (A +, A -)for the electric vehicle, C-class lightning protection device in parallel the rectifier module input port, to provide rated 20KA discharge current AC lightning protection.The charging rectifier module converts the 3phase AC to HVDC and connects to the DC power distribution unit. According to the capacity requirements of the charger, the number of charging rectifier modules is optional.
2. DC power distribution unit will connect the DC output and electric vehicle charging interfacethrough the charging gun, so as to charge the electric car. The DC charger consists of the monitoring system and at most 2charging rectifier modules and monitoring HMI.The maximum output power is 60KW, output voltage is adjustable300Vdc~750Vdc.3. There are two charging modes of the DC charger with double guns, the charger will detect single gun output or double guns output before conformed to charge in every start time, and then distribute the charging power according to the state. A. Single gun charging mode:When a single charging gun is connected to the vehicle, the charger defaults to a single-gun charging mode, at this time, only the gun 1 or the gun 2 is separately charging. In the single-gun charging mode, the maximum charging current of a single gun can reach to 80A and the maximum output power is 60KW, turn off the other charging gun that not connected to the vehicle while charging. B. Double gun charging mode:When the electric car into a single gun charging mode, the other charging gun follow-up access case, the charger automatically converted to double gun charging mode, then the maximum charging current of two guns can only output 40A, the maximum output power is 30KW . - Specifications of the charger
| Ambient |
| Parameter | Min. | Typ. | Max. | Unit | Remark |
| Operating temperature range | -20 | 25 | 50 | °C | Certificated in this temperature range |
Extreme limit operating
Temperature range | -40 | 25 | 55 | °C | -40°C ~-20°can be started with load,
extended temperature:50 -55°C,
The module outputs linearly at 4% / ° C |
| Relative humidity | 5 | | 95 | % | No condensation on the surface |
| Altitude | 0 | | 2000 | m | |
| Input |
| Parameter | Min. | Typ. | Max. | Unit | Remark |
| Input mode | 3-Phase, 5 Wire(3Ph+N+E) | Note: the charger rectifier module without midcourt line |
| Nominal input voltage range | 323 | 380 | 437 | Vac | Nominal voltage, certified within this voltage range |
| Input operating voltage range | 295 | 380 | 437 | Vac | The input voltage 315-265Vac is linearly reduced from 15KW to 5KW by 2% / V |
| Max. input voltage | | | 450 | Vac | The module could not work but can't be damaged under this input voltage |
| Max. input current | | | 120 | A | Low voltage full load ,each phase |
| Max. input power | | | 66 | KVA | Input 323Vac,output full load. |
| Soft start time | 3 | | 8 | S | The nominal input voltage range rises to the set value of the output voltage. |
| Power factor | >0.98 | Rated input, full load output |
| >0.97 | Rated input, half load output |
| Input current harmonic | THD<5% | Rated input, full load output |
| THD<10% | Rated input, half load output |
| Grounding method | Protective ground to the power supply case |
| Output |
| Parameter | Min. | Typ. | Max. | Unit | Remark |
| Rated output voltage | 750 | Vdc | |
| Rated output voltage range | 300 | | 750 | Vdc | Certificated in this output voltage range |
| Rated output current | 4 | | 80 | A | Single gun charging mode,gun1 or gun2 output |
| 2 | | 40 | A | Double gun charging mode,gun1 or gun2 output |
| Rated output power | | | 60 | KW | |
| Stabilized voltage precision | -0.5 | | +0.5 | % | |
| Stabilized current precision | -1 | | +1 | % | |
| Ripple peak to peak | | | 1 | % | |
| Ripple effective value | | | 0.5 | % | |
Dynamic response
overshoot | -0.5 | | +0.5 | % | |
| Efficiency | | | 95.8 | % | |
| Noise | | | 65 | dB(A) | |
| Current-sharing | -5 | | 5 | % | Tested when the output current more than 50% |
| Cooling | Forced air cooling |
| Protection |
| Parameter | Min. | Typ. | Max. | Unit | Remark |
Input over current
protection | With input over current protection function, the input circuit breaker trip during protection. |
Input over voltage
protection | 455 | | 465 | V | |
Input over voltage
Protection recovery | 445 | | 455 | V | |
Input under voltage
protection | 250 | | 264 | V | |
Input under voltage
protection recovery | 280 | | 305 | V | |
Module over temp.
protection | | 56 | | °C | Auto recovery after the module temperature is reduced, |
Output over voltage
protection | 765 | | 785 | V | Overvoltage locked, the module re-unlocked |
Output over current
protection | | | 84 | A | Over current, or constant current |
Output short circuit
protection | With short circuit protective function |
| Fan failure protection | Any fan failure corresponding to the power module no output. |
Battery anti-reverse
protection | When the output charging battery is reversed, the system has no output |
| Insulation detection | With insulation detection protection function. |
System abnormal
protection | During the charging process, in an emergency (such as starting the emergency stop switch, communication failure with the electric vehicle battery management system, control guidance failure, etc.), the charger should immediately disconnect the output contactor, and through the discharge circuit within 1S the charge interface voltage drops below 60VDC. |
| Other requirements |
| Parameter | Min. | Typ. | Max. | Unit | Remark |
| Output current error | -1 | | 1 | % | |
| Output voltage error | -0.5 | | 0.5 | % | |
| DC meter error | | 0.5 | | Level | |
| Low voltage auxiliary power supply | | 24±5% | | Vdc | Optional output 10A |
| | 12±5% | | Vdc | Optional output 10A |
| Charging cable length | | 5 | 10 | m | Optional length(exclude the length of the gun) |
| Charging gun interface | Comply to the latest national requirements of GB/T20234.3-2015 |
| Insulation |
| Parameter | Requirement | Remark |
| Input-output | 3535Vdc/10mA//1min | Remove the charging rectifier module, auxiliary power module and monitoring module while testing. No breakdown
and arcingwithin 1 minute under
normal atmospheric pressure |
| Input-earth | 3535Vdc/10mA//1min |
| Output-earth | 2121Vdc/10mA//1min |
| Insulation resistance | Under normal atmospheric pressure, the relative humidity ≤ 90% of the environment, between the charged circuit and the charged circuit between the ground at 1000VDC voltage insulation resistance is no less than 10MΩ. |
| EMC |
| Parameter | Requirement | Reference standard |
| ESD | Air discharge±8KV | GB/T 17626.2-2006(according to A) |
| Contact discharge±6KV |
| RS | Test frequency:80MHz~1000MHz;
800MHz~960MHz,1.4G~2.0GHz,
Electric field strength:10V/m;
Amplitude modulation:80%AM(1KHz) | GB/T 17626.2-2006(according to A)
|
| EFT/B | Power supply port, PE:2KV | GB/T 17626.4-2008(according to B) |
| SURGE | 2KV±10% | GB/T 17626.5-2008(according to B) |
| CE | Comply to the requirement of 6.12.2.2 of NB/T33001-2010 | GB9254,NB/T33001-2010 |
| RE | Comply to the requirement of 6.12.2.1 of NB/T33001-2010 | GB9254,NB/T33001-2010 |
| Mechanical |
| Dimension | (W×D×H)500 mm×620 mm×900mm |
| Weight | ≤90Kg(including modules) |
Techone was founded in 2003, a leading energy-saving company in the power supply industry. There's an independent industrial park with 80, 000 square meters in Pingshan district, Shenzhen, China. With more than 500 employees and many core intellectual property rights.
We supplies digital power supply units and control solutions, for HID/LED/UV lighting and non-lighting applications. Nowadays, more than one and a half million our product have been working world-wide for general and special applications, such Hydroponics plant growing, street lighting, UV water processing and so on. Our patented devices and technology enable you to save upto 50% energy while delivering the same or more brightness.
We provide a complete line of products for HID/LED/UV system, with mutiple dimming or remote-control, universal AC/DC input and wide-range output power. OEM/ODM is also welcome. Our product has always passed UL certification. Good quality and service will be promised.
