
Product name: Battery Short Circuit Testing Equipment
Model number: GX-6055-NT
Requirement
Cells and batteries meet this requirement if their external temperature does not exceed 170℃ and there is no disassembly, no rupture and no fire during the test and within siz hours after the test
Equipment description
1.1 The remote controlled high current short circuit test machine is designed to meet the various battery short-circuit test requirements. The short circuit test machine must meet the internal resistance range according to the standard requirements. ≤100mΩ to obtain the maximum short-circuit current required by the test.
1.2 Control mode: PLC control, use Schneider AC contactor as switch
component, set test conditions on PLC interface, contactor suck and
send strong short-circuit current to make the whole circuit short,
reach the test required current, The loop resistance in the process
of the equipment (ie contactor resistance + connection terminal +
battery fixture total resistance of 80 ± 20mΩ). The maximum
short-circuit current from the contactor is 1000A. The maximum
short-circuit current that the test circuit can withstand is 1000A.
The battery surface temperature, voltage change data, and current
change data during the test are detected by the acquisition element
and fed back to the PLC main control program.
Standard Basis:
UN38.3, IEC62133, IEC 62281, IEC 60086, UL 1642, UL 2054....
Working voltage | AC 220V 50Hz-60Hz |
Impact voltage | AC 1kv/1.2-50μs <peak value> 1min |
Operation characteristics | Cold state pull-in voltage ≯66%Us Cold state releasing voltage ≯30%Us,≮5%Us |
Short circuit mode | Pneumatic suction |
Maximum measurable battery voltage | 100V |
HVDC response time | ≤5μs |
Max. circuit current | 1000A |
Short circuit resistance | 80 ± 20mΩ |
Remote control distance | 7 meter |
Test temperature range | RT+10~100℃ |
Current, voltage, temperature acquisition channels | Total 8 channels |
Actuation time | Response time / releasing time ≯30ms |
Mechanical life | 300,000 times |
Temperature control accuracy | 0.1℃ |
Temperature uniformity | ±2℃ |
Temperature fluctuation | ±0.5℃ |
Interior test chamber size | 400*400*400mm |
External test chamber size | 950*850*1650mm |
Working environment | Temperature: -10℃~100℃ humidity: 10~90% |
Supply power | AC220V , 50HZ |
Equipment power | 2.5KW |
Dongguan Gaoxin Testing Equipment Co., Ltd.,
Gaoxin Industries (HongKong) Co., Limited is a high-tech testing company specialized in semi-automation and automation testing machine. We focus on the customers’ satisfaction, take the quality as development premise and make devotion to build the national well-known brand. Our products include battery testing equipment, leather testing equipment, footwear testing equipment, tensile testing machine, environmental test chamber, paper testing machine etc. The products meet SATRA, UL, ASTM, JIS, GB, ISO, TAPPI, EN, BS...and other domestic and international standards.
Our company vision “Integrity Management, Customer First, Technology Innovation”. Our team is well-qualified and innovative made up of professional engineers and sales staff. We offer superior products and perfect after-sale services. We will work hard to ensure the quality of the product of customers and improve the company value. We promise that we will make our best endeavors to help solve problems and improve product value.
As a high-tech company with the combination of design, production and marketing, Gaoxin has provided many large firms and test laboratory with high-quality products and superior service. With the decades of research experience and persistent pursuit of perfection, we believe that Gaoxin will grow to a well-known international company in the near future.
Gaoxin Industries (HongKong) Co., Limited looks forward to cooperate with customer all over the world.
For more detail you can download our catalog: Products introduction.pdf