1. Descriptions
AT526/AT526B is brand-new design battery internal resistance meter with high precision and high stability, which adopts high-performance 32dgt ARM micro processor to control. 3.5 inches true-color LCD Chinese and English display and it is easy to operate. It is upgrade of AT520. It is high performance and intelligent instruments which is widely applied to test contact resistance, battery voltage and battery internal resistance. Resistance testing uses vector test philosophy and voltage testing adopts difference test philosophy so as to accurately test open-circuit voltage and internal resistance. Can avoid the error resulted in pyroelectricity. The sorting and beep settings apply to automation production line test. The USB interface is used to remote control and data acquisition and analysis and suitable for the volume production of batteries.
Specifications | ||
| AT526 Battery Internal Resistance Meter | AT526B Battery Internal Resistance Meter |
Parameters | AC resistance, DC voltage | |
Accuracy | Resistance: 0.5% Voltage: 0.01% | Resistance: 0.5% Voltage: 0.1% |
Range | Resistance: 0.0005mW - 3.300kW Voltage: 0.00001V – 120.000V DC | Resistance: 0.005mW - 33kW. Voltage: 0.0001V-60.00VDC |
Signal Source | AC 1kHz, open-circuit voltage < 20mV, measurement current: < 150mA | |
Range | Automatic and manual with 6 ranges | Automatic and manual with 4 ranges |
Speed | 145 t/s, 30 t/s, 10 t/s, 1 t/s | 10 t/s, 5 t/s, 1 t/s |
Result Display | Show, DABS, D%, q, sorting results | |
Display Max | Resistance: 33,000, Voltage: 1,200,000 | Resistance: 33,000, Voltage: 60,000 |
Adjustment | Short-circuit reset for all range | |
Comparator | NG-LO, GD-IN, NG-HI display and output. beep is adjustable | |
Trigger | Internal, manual, and external | |
Interface | RS232C, Handler interface (PLC) | Optional RS232C, Handler interface (PLC) |
Others | Detection of damage test wire, true-color TFT-LCD display, keypad lock and data hold function, internal memory and U-disk record | |
GENERAL FEATURES | ||
Power Supply | Voltage: 85V AC - 240V AC Frequency: 50Hz Power: Max 15VA | |
Size | 264mm (Width)x107mm (Height)x350mm (Depth) 4kg | |
ORDERING INFORMATION | ||
Accessories | ATL505 Kelvin test wire ATL108 RS232 interface cable | |
Options | ATL506A: test probe ATL506: test leads | |
.
2.Company Profile and the main advantages
Changzhou Applent Instruments Inc. was established in 2005, named Applent Technology. In 2009, Applent Technology renamed Applent Instruments Inc. With strong technical team, Applent focus on designing, researching and developing, manufacturing and selling all kinds of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance Meters, etc.
The main advantages:
A we have strong technical team and focus on designing,researching and developing
B we manufacture and sell all kinds of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance Meters, etc
C we have a lot of agents all over China and USA Office. Professional people offer specialized technical support.
3. The distribution of export markets and major customers
Our customers
OEM Available
We are looking for distributors and agents from all over the world.
We support Trade Assurance.
Welcome to contact:
Tel: +86 0519-88805550
QQ: 2541966918
Skype: applent_instruments
TradeManager: cn1001223788