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Product Description
Professional battery testing equipment:
Three key technologies:
1. Energy saving: comprehensive energy saving of more than 70%, high-power inverter technology
2. High efficiency: labor efficiency increased by 50%
3. High quality: accuracy deviation <0.5% after 500 consecutive charging and discharging, high precision and stable detection technology
1. Energy saving: comprehensive energy saving of more than 70%, high-power inverter technology
2. High efficiency: labor efficiency increased by 50%
3. High quality: accuracy deviation <0.5% after 500 consecutive charging and discharging, high precision and stable detection technology
Energy-saving battery based on high-frequency power feedback technology
The working principle of chemical composition equipment:
The working principle of chemical composition equipment:
Charging mode: PWM switching power supply mode is adopted to realize constant current and constant voltage charging of the battery.
Advantages: high power conversion efficiency, generally above 85%.
Advantages: high power conversion efficiency, generally above 85%.
Discharge mode: First, the voltage of the battery is increased by the PWM boost circuit and sent to the inverter power supply, and then gradually increased to be converted into AC power and sent to the AC grid, and finally the battery discharge power is fed back and reused.
Advantages: The discharged electric energy of the power supply is well recycled and reused, and the energy saving effect is obvious.
Advantages: The discharged electric energy of the power supply is well recycled and reused, and the energy saving effect is obvious.
Fixture：
Why Choose Us
Product stability: Single-point independent constant current and constant voltage power supply, complete protection functions, stable operation, selected materials, fine craftsmanship, higher service life than peers, and fast inspection speed.
Technical excellence: The feeder-type energy-saving mode design is adopted, which has high energy-saving efficiency, flexibility, and humanized intelligent operation. The product linearity, accuracy and speed have reached high standards, and the maintenance and upgrades are good for expansion.
Accuracy: Each battery fixture is designed with the internationally popular four-wire principle, which avoids the superimposition of the internal resistance of the tester on the internal resistance of the battery and makes the test results more accurate.
Flexible: When the battery under test has low voltage, undercurrent, overvoltage, or overcurrent, the control system will close this channel and separate the battery from the device.
Cost-effective: rich experience, strong technology, professional management team, wide range of product use and praise from customers, the performance indicators and product quality of similar products have the most cost-effective advantages.
7*24 hours after-sales service: The product is guaranteed for one year, free of charge and careful technology.
Specification
Equipment structure:
model | MDSC- S14-512-6/5/3/2 | MDSC-S12-512-6/5/3/2 | |
Device channel number | The whole machine has a total of 512 channels | ||
Dimensions | 1680mm×760mm×1840mm | 1680mm×800mm×1840mm | |
Chassis color | Standard white (customizable) | ||
Fixture form | 65 conjoined snap polymer (electric or pneumatic) | 65 conjoined snap polymer (electric or pneumatic) | |
Fixture spacing | 85mm | ||
Support battery specifications | Pole piece<65mm, width | ||
Power supply | Three-phase five-wire system AC380V±10%, 50HZ | ||
Working power consumption | ≤9KW | ||
working environment | Temperature 0～40℃, relative humidity≤80% | ||
Cooling method | Natural intake, upward exhaust | ||
Channel parameters:
model | MDSC- S14-512-6/5/3/2 | MDSC-S12-512-6/5/3/2 | |
Voltage measurement range | 0～5V | ||
Battery voltage range | Charge 0～4.5V; Discharge 4.5～2V | ||
Constant voltage range | 2.5～4.5V | ||
Voltage accuracy | ±(1‰ reading+1‰ full scale) | ||
Voltage resolution | 1mV | ||
Voltage stability | ≤1‰ | ||
Current range | Charge 20mA～2A; Discharge 20mA～2A | ||
Current accuracy | ±(1‰ reading+1‰ full scale) | ||
Current resolution | 1mA | ||
Stable current | ≤1‰ | ||
Software:
model | MDSC- S14-512-6/5/3/2 | MDSC-S12-512-6/5/3/2 | |
way to control | The software is installed on the computer to connect to the equipment, and the whole cabinet is controlled | ||
communication method | Serial port, baud rate 57600 | ||
Process settings | Up to 32 steps and 256 cycles can be set | ||
Charging mode | Constant current, constant voltage, constant current and constant voltage | ||
Charging cut-off condition | Voltage, current, time, capacity | ||
Discharge mode | Constant current | ||
Discharge cut-off condition | Voltage, time, capacity | ||
Protective function | Overvoltage, undervoltage, overcurrent, undercurrent, overcapacity protection, power failure protection, data breakpoint recovery | ||
time limit | Arbitrarily set within 0～30000 minutes, the time unit is min | ||
Time accuracy | ≤±1‰ | ||
Sampling inspection cycle | ≤8s | ||
Minimum data recording frequency | ≤8s | ||
Battery sorting | Sort by (capacity, time, open circuit voltage, discharge platform, etc.) | ||
data processing | Can record voltage, current, time, capacity and other data, automatically calculate constant current charge ratio, capacity loss, discharge efficiency, average voltage, median voltage and other data, provide data graphs and cycle diagrams; can output generated text, EXCEL, WORD Or MDB database format file | ||
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Factory
FAQ
Q. Are you a manufacturer or a trading company?
A. We are professional laboratory instrument manufacturers, have their own design team and factory, have mature technical experience, and can guarantee the quality of products and the optimal price.
Q. Our country's power supply and plug are different. How do you solve it?
A. We can supply a transformer and plug according to your local requirements according to the power plug of different countries.
Q. How long is your delivery time? If I want to customize the instrument, how long does it take?
A.1. If the goods are in stock, it is 5-10 days. 2. We can provide customized services for our customers. It usually takes 30-60 days depending on the specifications of the custom instrument.
Q. How to pay?
A.T / T, L / C, D / P, etc., it is recommended to use Alibaba Trade Guarantee.
Q. How is the package of goods? Delivery methods?
A.1. Standard export fumigation sign wooden box packaging
2. Express, air, sea shipping according to customer requirements, find the most suitable way.also accept LC at sight.
A. We are professional laboratory instrument manufacturers, have their own design team and factory, have mature technical experience, and can guarantee the quality of products and the optimal price.
Q. Our country's power supply and plug are different. How do you solve it?
A. We can supply a transformer and plug according to your local requirements according to the power plug of different countries.
Q. How long is your delivery time? If I want to customize the instrument, how long does it take?
A.1. If the goods are in stock, it is 5-10 days. 2. We can provide customized services for our customers. It usually takes 30-60 days depending on the specifications of the custom instrument.
Q. How to pay?
A.T / T, L / C, D / P, etc., it is recommended to use Alibaba Trade Guarantee.
Q. How is the package of goods? Delivery methods?
A.1. Standard export fumigation sign wooden box packaging
2. Express, air, sea shipping according to customer requirements, find the most suitable way.also accept LC at sight.