Battery Short Circuit Testing Equipment for Battery Safety Test
Model NO.: LJ-5000AD
Name: Battery Short Circuit Test Equipment
Warranty: 12 Months
Impulse Voltage: AC 1kv/1.2-50μs,1min
DC Response Time: ≤5mΩ
Internal Resistance: ≤5mΩ
Mechanical Life: 300000 Times
Electrical Life: Resistive Load 50000 Times
Service: Own Brand/OEM/ODM Acceptable
Trademark: LIK
Transport Package: Strong Wooden Case
Specification: ISO9001: 2008
Origin: China
HS Code: 9030899090
Temperature control battery short circuit testing equipment for battery safty  Application Â
This Battery Forced Internal Short Circuit Test Machine  is a comprehensive test system that applied for Lithium Battery as well as battery pack & battery cell safety test. This battery tester is designed and manufactured in compliance with GB/IEC/EN/UN38.3/,UL 2054,QC/T 744-2006,QC/T 743-2006 standard. According to the standard requirements, the short circuit device must conforms to the internal resistance range far less than 5mΩ so as to achieve the maximum short circuit current required by the test.
Design description
1.According to the standard requirements, the short circuit device must conforms to the internal resistance range far less than 5mΩ so as to achieve the maximum short circuit current required by the test.                                                         Â
2. It is also need afford the impact of large current, so on the circuit design of the short circuit device we choose industrial DC electromagnetic contactor and all copper terminal and internal copper plate to guide the flow, and wide copper plate improve the heat dissipation effect effectively, make the large current short circuit device more safer, and effectively reduce the loss of the test equipment, and ensure the accuracy of the test data.                         Â
Features(Temperature control battery short circuit testing equipment for battery safty)
1. large/High current DC contactor. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1) Long distance connecting and disconnecting DC working voltage to 200V.
2) The rated working current of 5000A DC, with a series magnetic blowing and longitudinal diaphragm ceramic earth extinguisher arc extinguishing system.
3) the overall layout structcure, the electromagnetic system and the main contact arc extinguishing system are fixed on the mounting  underframe respectively, with the angle rotating of the clapper type electromagnetic system and the double winding attracting coil, arris pressing device is added to the rotating edges.
4) The main contact is made of copper. The contact resistance is low and the reaction speed is fast.
5) The contactor is reliable, safe, long life and easy maintenance.
2. Remote control                                                                      Â
1) Computer remote control. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 2) is reliable, stable, has the fuction of self lock and interlock, strong anti-interference ability and long life.Â
3. Voltage meter
1) Measurement voltage: 0-200V, to ensure the accuracy of the test.
2) The accuracy of display: F.S + 0.2% RDG + 1digit.
3) The way of action: two-integral method
4. Ammeter
1) Measurement of current: 0-5000A Â (adjustable)
2) The accuracy of display: F.S + 0.2% RDG + 1digit;
3) The way of action: two-integral method
5. Basic configuration
1) The battery short circuit tester is composed of a large current short circuit contactor, a remote control controller, a voltmeter, an ammeter and so on.
2) must be equipped with accessories: 5000A test cable etc.Â
6.Test site requirements                                                                   This test is dangerous. When testing, please use a separate tester room to test, and open the observation window in the lab, so as to record the voltage and current data when the battery is short circuited.
Products image(Temperature control battery short circuit testing equipment for battery safty)
Specification(Temperature control battery short circuit testing equipment for battery safty)
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| Model | LJ-1000AÂ Â Â (P/C/D) |
LJ-2000AÂ (P/C/D) |
LJ-3000A (P/C/D) |
LJ-5000AÂ (P/C/D) |
LJ-10000A Â (P/C/D) |
LJ-15000A Â (P/C/D) |
LJ-20000A Â (P/C/D) |
| Working voltage | 220V AC 50Hz-60Hz | ||||||
| Impulse voltage | AC 1kv/1.2-50μs,1min | ||||||
| Short circuit range | 0-1000A | 0-2000A | 0-3000A | 0-5000A | 0-10000A | 0-15000A | 0-20000A |
| DC Response time | ≤5μs | ||||||
| Maximum voltage of measurable battery |
100V | 100V | 100-200V | 700V | 700V | 700V | |
| Maximum short circuit current |
1000A | 2000A | 3000A | 5000A | 10000A | 15000A | 20000A |
| Internal resistance | ≤5mΩ | ||||||
| Cold pull-in voltage | ≯66%Us | ||||||
| Cold state release voltage |   ≯30%Us,≮5%Us | ||||||
| Short-circuit operation time | 0-9999 | ||||||
| Movement time | pull-in/release time ≯30ms | ||||||
| Mechanical life | 300000 times | ||||||
| Electrical Life | Resistive load 50000 times, Perceptual load, Resistive load 60% le, 20000times  | ||||||
| Temperature acquisition  channels |
3 channel; temperature acquisition range: 0~500ºC; the temperature acquisition precision: ±0.5ºC ; the temperature acquisition rate:≤1s |
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| Voltage acquisition channels |
1 channel; voltage acquisition range: 0 ~ 200V, voltage acquisition rate: ≤1s, voltage resolution: ≤1mV |
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| Current acquisition range | 0 ~ 5000A; acquisition channel: 1 channel; current acquisition accuracy:≤ ±1%F.S; the current acquisition rate: <10ms. |
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| Working Environment | Temperature -10ºC~100ºC, Humidity 10~90%R.H no condensation | ||||||
| Safety device | Equipment has alarm device,  automatically alarm when the equipment is leaks, overcurrents,  or smoke reaches a certain concentration. |
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| Equipment Dimension | 500*500*900 (W*D*H)MM (or according customer requirements) | ||||||
| Explosion-proof chamber size | According customer requirements | ||||||
| Equipment estimate weight | 150KG-300KG | ||||||
| Remarks | P: normal style; C: Touch screen style: D: Computer control. Such as LJ-1000AP is normal style; LJ-1000AC touch screen style; LJ-1000AD computer style. |
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| Customized service | Welcome to Non-standard,Specail requirements,OEM/ODM orders. | ||||||
Our Factory
Short introduction about LIK factory:
We are a long history testing equipment manufacturer, in the past 10 years, we devoted to simulation environmental testing equipment and Mechannical vibration and shock testing machine and battery test equipment. In the research and development of the non-standard dynamic environment chamber, LIK is in the leading position in the industry and we have got more than 30pcs patents.Â
LIK main test equipments:
Environmental test chambers, temperature (humidity) chamber,Thermal shock chamber, High low temperature test chamber, Salt spray test chamber, PCT /Hast chamber (Highly accelerated stress test chamber),ESS chamber, Walk in constant temperature and humidity test chamber,Vacuum oven, Drying Cabinet, electrodynamic vibration shaker,mechanical shock tester,environmental combined vibration chamber, Powe battery crush and puncture test machine, Battery shock impact test machine, Battery Squeeze test machine, battery short circuit tester, Battery burning jet test equipment, Battery needling/nail punture/acupuncture test machine, etc.
Our Service
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. We accept on-site service If customers require.
1. Pre-service
24 Hours online service for your consult.Â
Help choose right model, and a series of service, person, advise. Main web site: http://en.lik.net.cn/
1) More than 10 years manufacturer experience in test equipments and with strong research and development team.Â
2) Acceptable customization for all kinds of specical specification products.
3) We value the inquiry sent to us timely, ensure quick and competitive offer.
4) We put your order into our tight production schedule,ensure your punctual delivery time.
5) We are a sales team, with more than 10 years experience, more professional and reliable
6) Our professional team could provide the best suggestion as long as you tell us what kind of test you need to do and the                  required specification.
7) Welcome to view our factory at any moment .
2. After sale service
1) We deal with your complains within 24 hours and  solution provide within 3 working days.
2) Trainning how to instal the machine, training how to use the machine. We would offer operation video and English operation muanual. We can provide video-con.
3) 1Â year warranty service and all life maintenancee; our engineers could go to your place for better service necessarily.
4) All staffs in our company with philosophy of " integrity, dedication, truth-seeking, enterprise", would be dedicated to provide high  quality service and products for you.
3. Commitment:Â
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.Â
5. Good Packaging:Â
Good Packaging: All goods are covered with film and air bubble film before put them into the strong wooden case.
FAQ
Why choose us?
Q1 :Â Can you customize the product?
A:Â Â Yes, we can customize any products according to requirements.Hot selling lab electronic
      temperature humidity cabinet/Environmental climate test chamber also can be customized.
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Q2 :Â How to choose the most suitable products?
A:Â Â Â Our professional team will give you the best suggestion,just be patiently to tell us the information
       about the parameters your required.
Q3 :Â Can you arrange installations and commissioning in our lab?
A:Â Â Firstly, for standard chamber we had 3-5 days commissioning before shipping ,
     you just need link power in your lab, then can start to operate.
     Secondly,  we had detailed operation manual with chamber , any problems you can
                      find and solve in it.
     Thirdly,  some of customized chambers we should to install and teach your team to operate .
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How to Contact Us?
Please Send your inquiry Details in the below Or send to my mail below directly. We promise reply your inquiry on time.Â
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