GN-BK-300 is a precision internal resistance meter for R&D or quality control of all
rechargeable battery, which has accuracy up to 1 milli-ohm and can measure any battery
from 0-19.99V. One battery holder and cable are included and allow you measure cylinder
cell and battery pack at easy.
. Specifications
Voltage: Two selectable· ranges
DC 0 ~ 1.999V +/- (Accuracy:0.2% RD + 0.1% FS with resolution +/- 1mV)
DC 2 ~ 19.99V +/- (Accuracy: 0.2% RD + 0.1% FS with resolution +/- 10mV)
Battery internal resistance: Two·selectable ranges
1m-ohm ~199.9m-ohm: Accuracy: +/- (0.3% RD + 0.5 m-ohm) with resolution +/-
0.1m-ohm
200 m-ohm ~1999m-ohm: Accuracy +/- (0.3% RD +2 m-ohm) with resolution +/- 1.0
m-ohm
Adopts sine wave AC power with frequency of 1000Hz to·carry out test on the battery
internal resistance. AC current used for test is about 10mA.
Applicable for internal resistance test of·conventional capacitance single battery and its
battery group.
·Built-in standard precision resistance (50 m-ohm), facilitating the user to calibrate the
instrument test accuracy.
Capable of judging· synchronously battery internal resistance and voltage, using
microprocessor to set the upper/lower limit of the internal resistance and voltage alarm,
outputting the audible and visual alarm.
Communication function, capable of transmitting data·to upper computer, transmit the
tested battery internal resistance and voltage to the computer by connecting with the
computer, realize such functions as data saving, battery classification, etc.
Source supply: AC110V, 50/60HZ, dissipation·< 10W, 220V is optional
Size (mm): 340 (W) x· 110 (H) x 365 (D).
Features:
Simple operation, direct display
Fast measurement speed, wide resistance measurement range
Fail alarm with sound and light
General purpose insulation resistance tester
Now we have successfully completed the lithium battery production line project (including mobile phone battery and E-bike battery production line project, and lab. Line ) with Bolivia government. All of the materials, equipments and technology that used in the project is provided by our company.
The produced battery performance is very good, highly praised by Bolivia president.
And president personally attend the celebration dinner and take photos with our manager as a commemorate. Next project we will cooperate with Indonesia government.
We can supply one stop solution ( turn key project) for you.
1. Full set of lithium battery materials, including:
LiMn2O4, LTO, LiNiMnCoO2(NMC), LiCoO2, Graphite(MCMB)and other cathode&anode battery materials; Aluminum foil, copper foils, battery separator, etc.
2. Full set of lithium battery equipments, for example:
Mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealed machine, etc.
3. Full set of lithium battery technology.
We can design the laboratory and production line, according to customer's request.
3) Any more comments, please feel free to contact me:
| Model |
YD2681A |
| Test Voltage |
10V,25V,50V,100V,250V,500V |
| Voltage Accuracy |
2% |
| Resistance Measurement Range |
105Ω_1013Ω |
| Resistance Accuracy |
<1012Ω 5% ≥1012Ω 10% |
| Display Form |
Mirror analog panel meter indication |
| Range Setting |
manual |
| Measurement Speed |
Resistance≤0.5s
Capacitance 0.5s-10s |
| Comparator Function |
Pass and fail,fail alarm |
| Operation Temperature And Humidity |
0ºC-40ºC ≤85% RH |
| Power Requirements |
198V-242V AC, 47.5Hz-52.5Hz |
| Dimension |
380×140×320(mm) |
| Weight |
7kg |
Audited Supplier 
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