VILVA-EVT DC Charging Pile Function Testing System

Product Description

Its biggest advantage is reliability and efficiency. While ensuring product quality, it can also improve production efficiency for customers. GBT34657.1-2017 Electric vehicle conductive charging interoperability test, GB/T34658-2018 communication conformance test, NBT33008.1-2018 Electric vehicle charging equipment, Recommended test specifications Part 1: Off-board charger, NBT33001 -2018 Electric Technical requirements for automotive off-board conductive chargers, European and American standard communication protocols: Charging communication meets the requirements of ISO15118 and DIN70121 standards, the Japanese standard protocol meets the requirements of CHAdeMO1.2&2.0 standards, and the vehicle socket meets the requirements of IEC62196 standards.

The test system mainly includes industrial computers, vehicle sockets (national standard DC, European standard DC, American standard DC, Japanese standard DC) vehicle battery management system simulation software, vehicle control simulation circuits, oscilloscopes, three-phase power meters, loads, and comprehensive safety regulations Tester, AC adjustable power supply, etc.

Product advantages

● Flexible hardware configuration and strong system compatibility;

● Standardized human-machine operation interface, in line with humanized design;

● It has DC charging pile national standard, American standard, European standard and Japanese standard test standards (optional);

● It has terminals for pile end signal voltage, current, CC1, auxiliary power supply, abnormal synchronization signal, etc., and can be connected to other testing instruments for pile end signal testing and test inspection;

● Internally integrated battery voltage simulator, voltage range 0-1000V, used for charging pile startup timing test (optional);

● Insulation module: It can meet the charger insulation, reverse connection test and non-connection test. The test voltage access range is 0~1000V, and the insulation resistance adjustment range is 22.9kΩ~300kΩ;

● Built-in R4 resistance simulation module, resistance adjustment range 295Ω~2550Ω;

● You can adjust test items and verify test results;

● The function of real-time display and analysis of BMS communication messages can be exported;

● Configure a code scanner to quickly scan products and enter the coding information of the product to be tested (optional);

● The testing software has the functions of editing test items, flexibly adjusting test parameters, and automatically generating test reports;

● Integrated test product communication instruction set, parameter reading, parameter correction, etc.;

● Equipped with statistical analysis functions;

● Test results can be archived to facilitate statistical report management;

● High cost performance, excellent stability, efficient and fast testing efficiency;

● Optional measurement verification function: built-in multi-channel wave recording module, which can collect charging voltage, current, and CP signals to facilitate timing observation. LAN, RS232, WIFI and other communication methods, built-in WIFI hotspot, remote wireless terminal. 0.05 level calibration test items: working error, indication error, payment amount error, clock indication error, which can complete the 0.05 level measurement calibration test function of JJG1148-2022.

product details

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Product parameters

Product model	Rated resistive power	Power range	Ac source	DC load configuration	*Dimension WDH (mm)*	Weight (KG)
VILVA-EVT1000V-20KW-ATE	20	0~20	VILVA-M0D30	VILVA-DC1000V-20KW-R	80010002000	420
VILVA-EVT1000V-40KW-ATE	40	0~40	VILVA-M0D50	VILVA-DC1000V-40KW-R	120010002000	480
VILVA-EVT1000V-80KW-ATE	80	0~80	VILVA-M0D100	VILVA-DC1000V-80KW-R	120010002000	550
VILVA-EVT1000V-120KW-ATE	120	0~120	VILVA-M0D150	VILVA-DC1000V-120KW-R	120010002000	600
VILVA-EVT1000V-180KW-ATE	180	0~180	VILVA-M0D220	VILVA-DC1000V-180KW-R	120015002000	700
VILVA-EVT1000V-360KW-ATE	360	0~360	VILVA-M0D450	VILVA-DC1000V-360KW-R	120018002000	900
Special specifications can be customized according to customer requirements (voltage, power, step, size, display, customized model cycle is slightly longer) and optional VILVA-DC feedback load.
Load accuracy: -5%-+2% Gear resolution 0.1A Protection functions: overvoltage, overcurrent, gun seat overtemperature, load overtemperature Working power supply: three-phase AC380V/50Hz Noise: 65-85dB (no load, no noise) Protection level: IP20 (indoor) Movement method: caster movement Ambient temperature: -10°C~+50°C; Relative humidity: 90%; Altitude: 2500M Cabinet color: RAL9003/Huawei gray

TEST ITEMS (Optional)

● Charging interface interoperability test

● Insulation performance test

● Charge control status test

● Insulation resistance test

● Charging connection control timing test

● Low voltage auxiliary power supply test

● Charging abnormality test

● Protocol conformance test

● Charge control output test

● Inconsistency test between battery voltage and communication messages

● Low-voltage auxiliary power-on and charging handshake stage

● Protective earth conductor continuity test

● Charging parameter configuration stage

● Control guidance test

● Charging stage

● Charge control status

● Charging end stage

● DC charging pile test energy standard test items