Product Details
60 KW STS Grid-connected and Off-grid Switching Device for Energy
Storage System
The NESTS grid-connected and off-grid switching device can realize
the fast and automatic switching of the energy storage system in
the grid-connected and off-grid operating states, which is suitable
for the application scenarios with power guarantee requirements.
Product features
- Modular design, suitable for NESI series energy storage converter
/SINY series optical storage integrated machine.
- It can realize fast switching between the grid-connected and
off-grid state within 20ms, and can effectively protect important
information loads such as servers.
- Cooperate with EMS and PCS to realize automatic operation of energy
storage station without duty.
- Each module is only 2U in height, small in size and high in power.
型号 | NESTS-60KR | | | | |
| Rated power | 60kW | | | | |
| Rated grid voltage | 380V/400V |
| Input voltage range | -15%~+15% |
| Output voltage range | -15%~+15% |
| Maximum current | 100A | | | | |
| Long term overload capacity | 110% |
| Rated frequency | 50Hz/60Hz |
| Switching time between on-grid and off-grid | Transfer from on-grid to off-grid≤20ms; Off-grid to grid-connected 0ms |
| Maximum efficiency of the machine | 99.5% |
| Cooling way | Forced air cooling |
| Installation | Rack | |
| Noise | 45dB |
| Temperature range | -25℃~55℃(Derating above 45 ° C) |
| Protection grade | IP20 |
| Humidity range | 0~95% |
| Communication methods | RS485,CAN |
| Size(W*H*D,mm) | | | | |
Company Profile

Shenzhen Acadie New Energy Co., Ltd is an international trader specializing in the field of new
energy. Founded in 2017, it islocated in China's innovative city -
Shenzhen. The company hastwo business segments. One is sales of
electric vehicle chargingpiles. Its factory is Shenzhen EN Plus
Tech Co., Ltd. (a capitalaffiliated enterprise). The other business
is the development andsales of new energy storage products and
battery testingequipment. Its R&D center is located in Xi 'an,
the hard technologycapital of China. The products are produced by
commissionprocessing and IMI Chengdu factory (SpeedTech) is the
OEM. Itsproducts have been exported to more than ten countries,
includingNew Zealand, Norway, Sweden, France, UK, Belgium,
Germany,Austria, Israel, Turkey, South Korea, India, etc.
Xian Battery Lab
Xi 'an e-BTLA is a comprehensive solution provider for automated
testing of new energy vehicles and energy storagemicro-grid.Based
on the new energy vehicle afterservicemarket, the company actively
participates in the developmentof the industry, accelerates
technological innovation in the fieldof energy interconnection,
constantly meets customer needs,and strives to build itself into a
first-class enterprise in theindustry to achieve a win-win
situation of enterprise value andcustomer value. The products are
widely used in the mainengine plants and service stations of new
energy vehicles,battery production enterprises, battery research
and testinginstitutions, battery recycling step utilization and
other fields. In2022, the domestic sales revenue exceeded 60
million yuan.
Mission: Open the Era of Energy Intelligence
Business philosophy: customer-centered, striver-oriented,
quality-first and science-oriented
Target: The world's top energy Internet infrastructure and service
provider