DLG AUTOMOTIVE BATTERY SYSTEM ANALYZER OPERATING MANUAL Model： DI-215B(12V) DI-215C(12V/24V) Diligent Instruments Corporation Address: 2802 Fanshawe Street Philadelphia, PA 19149 Phone: (215)316-4516 Email: dlginstruments@gmail.com www.diligentinstruments.com Product distributed in the United States by Diligent Instruments Corporation and made in China.
Content 1. Brief Introduction … … … … … … … … … … … … … … … … … … … … … … … …1 2.Safety Rules And Attentions … … … … … … … … … … … … … … … … … … …1 3.International Electric Symbol … … … … … … … … … … … … … … … … … … …3 4.Structure Of Meter … … … … … … … … … … … … … … … … … … … … … … … …3 5.
★ DIN－Deutsches Institut für Normung e.V. Under a cold temperature of 0°F（-18°C）, the Ampere quantity is 9.0V 1.Brief Introduction DI-215 series battery storage testers are used for activated style lead- 30 seconds with the lowest voltage, while 8.0V 150seconds. acid storage battery, along with checking the following conditions of the ★ IEC－ International Electrotechnical Commission battery, starting up, charging, and electrical loading.
minutes, then check the battery when it’s voltage value drop to the normal water), on the contrary shorten its life fast for the reason that it will increase value. the acidity of battery water, not the voltage however. (4) Check the insulating layer of the clamps before measuring. Damage, bareness and disconnection are unacceptable. It is forbidden to use without covering the rear cover correctly, which can cause electric shock.
8. Knowledge About Automobile Battery 3.International Electric Symbol 8-1 the internal resistance of different types of battery differ DC AC The internal resistance differs because of inconformity of internal DC/AC warning dangerous voltage(electric shock) chemical feature even if with the same type battery. It is very small so that we generallydefine it with unit of milliohm. Internal resistance is a significanttechnical standard to measure a battery.
5-2 storage battery test continue table 5-2-1 preparation If the engine is working, please turn off first and switch the key to off Model T h e same model DIN EN Model The same model DIN EN 54523 54524 220 300 58521 58513 320 540 54537 location. After driving for a while, the voltage value will be higher than that in the 54551 54533 normal situation after the checked battery being fully charged .
continue table Battery Battery OLD JIS CCA MF CMF NEW JIS OLD JIS 34 B 1 9 R S N S 4 0 Z A S 270 325 400 80D26R N X 1 1 0-5 34 B 1 9 L S N S 4 0 Z A L S 270 325 400 80D26L N X 1 1 0-5 L 46 B 2 6 L S 360 145G51L NE W J I S 580 N150L 580 630 900 1100 N50 280 360 420 150F51R N T 2 0 0-1 2 640 N50L 280 360 420 150F51L N T 2 0 0-1 2 L 640 310 380 480 165G51R NS200 935 310 380 480 165G51L NS200L 935 50 D 2 3 R 8 5 B R 6 0 K 500 170F51R N X 2 5 0-1 2 1045 50D23L 50B24R
continue table batteries in series.( DI-215C) Internal insulation 4.75mΩ The higher of the CCA value , the lower of the internal insulation normally. Remark: Different material of the battery produced by various manufacturers can cause different internal insulation.
The result indicates the battery is good and full of 100% of life. But only The load test method: According to the physical formula R=V/1, test equipment forcibly make the high permanent DC current ( presently 40-80A 12.11V left. SO suggest charging. large current is available ) go through the battery shortly ( about 2-3 Life check OK, and voltage check over low seconds). And then the tested voltage of the battery can be used to figure out the internal resistance by the formula.
6-2 Can it be affected by the installation of negative current inside the vehicle? All the negative currency will affect the result. Therefor please remove the negative currency prior to checking, in order to achieve the accurate In this process.(for 24V system, the voltage should be higher data. than 16V when staring up the engine) (5) Press to return step (2).
(2) Then set the date and report number. If not need it , press to skip. (2) Press <▲><▼>to select maximum load system test as the picture below: (3) Press or to print the report. (3)After selecting to get access to the below screen (4) After printing the report, the tester is set back to the step(3) in the 5-2 (4)After operating as step (3) , press to display the maximum load storage battery test.
is over 30.00V), please check the voltage regulator. 5-5-2 Procedure of operation (1) When the engine is working, connect the red clamp to the positive polar of ★ If the voltage is lower than 13.30V,(for 24V system, the the battery, and the black one to the negative polar. Make sure they are well reading is under 26.60V), please check the connections, wires and the connected in order to avoid affected result. engine.
