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High-Performance External Short Circuit Tester for Lithium-Ion Battery Evaluation

브랜드 이름:	Sinuo
모델 번호:	SN551
MOQ:	1
지불 조건:	티/티
공급 능력:	달 당 10 세트

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제품 설명

자세한 정보

원래 장소:

중국

인증:

Calibration Certificate (Cost Additional)

맥스. 부하 전류:

2000A(DC)

내장 저항:

20±5mΩ 및 80±20mΩ

인너 챔버 사이즈:

W650mm*D650mm*H500mm

DC 응답 시간:

≤5μs

전압 수집 범위:

0~100V(DC)

현재 획득 비율:

1 시간/s

온도 수집 범위:

0 ∼ 100°C

온도 수집 정확도:

± 2 ℃

포장 세부 사항:

수출 포장

공급 능력:

달 당 10 세트

제품 설명

High-Performance External Short Circuit Tester for Lithium-Ion Battery Evaluation

Complied Standards & Clauses

It is conforms to the standard of UL 2580 clause 26, IEC62133-1:2017 clause 7.3.2 , IEC62133-2:2017 clause 7.3.1 and 7.3.2 , IEC62133:2014 clause 7.3.2,8.3.1, 8.3.2, IEC60086-4 clause 6.5.1, IEC60086-4 clause 6.5.8 6.5.9 , and so on .

Product Overview

After the equipment enters the laboratory, adjust the distance between the front, rear, left, and right of the equipment, adjust the leveling feet to make the base level, and fix the caster cups.
Connect the power cord to the device and test the machine. Only when there are no problems can you enter the product test.
Set the test parameters, place the battery on the shelf of the inner test box, close the door and start the test.
During the test, the door cannot be opened at will until the test is completed. After the observation time is over, the door can be opened to check the battery.

Technical Parameters

Name	Parameters
Max. load current	2000A (DC)
DC response time	≤5μs
Built-in resistor	20±5mΩ and 80±20mΩ (Two sets of resistors, can be manually switched based on different standard requirements)
Inner chamber size	W650mmD650mmH500mm
Control method	PLC and Touch screen
Inner box material	Stainless steel
Sealing strip	Corrosion-resistant silicone.
Temperature control	Normal temperature RT+10℃~100℃ (can be preset) Temperature rise rate 3℃/min Temperature dial 0.5℃ Temperature uniformity: ±2℃
Test stop condition	1) The battery temperature drops to 20% lower than the peak; 2) Short circuit time
Battery surface temperature	Can monitor temperature changes during battery surface testing
Sample rack	Stainless steel SUS #201 perforated steel plate storage rack, with a maximum load-bearing capacity of 30KG on a single layer. The height is adjustable at the same time.
Hall element collects current signal	Hall elements are used to collect the current generated when the short-circuit system is short-circuited, avoiding the generation of contact resistance, and the data transmission is stable and accurate;
Lead hole	There is a lead hole with a diameter of 50mm on the left side of the box for test wires to pass through.
Chamber door	High-strength hinges are used to fix the door, and at least 2 sets of explosion-proof locks can be installed on the door to fix it.
Explosion-proof pressure relief device	It has the function of exhaust, explosion-proof and pressure relief. The rear of the protective box has a magnet-adsorbed pressure relief door (300*300mm). When strong airflow impacts, the pressure relief door automatically opens and closes to reduce the impact of the explosion.
Lighting	The test chamber door is designed with high-brightness LED lighting to make it easy to see the test conditions in the test chamber.