ANENG 622A CATIII600V,6000COUNTS,WITH LASER POINTER,MULTIMETER

ANENG 622A
CATIII600V
6000
COUNTS
LCD SCREEN,4.98INCH
126.mm
size 145.7x75.5x26.4mm
battery 1.5x1.5vx4pcs
testpen CATIII 1000V,SOFT PVC,CABLE 10A,73.5CM
LONG,4MM PLUG
PAIR RESISTOR ABOVE
（1-0.269 ohm）

DCV 0.1mV to 600V
±0.5%+3
auto mode 0.5 to 600V
mV 0.0mV to 600mV

ACV 0.1mV to 600V
±0.8%+3
auto mode 0.5 to 600V
mV 0.0mV to 600mV


DCA 0.01mA to 10A
±1%+8

ACA 0.01mA to 10A
±1%+5

continuity lessthan 50 ohm
maybe beep sound on

diode output voltage 2.8V

resistor 0.1 ohm -60M ohmes
±0.8%+3

capacitor 0.001nF to 60mF
±1%+40/±2.5%+20

temperature -40 to 1000
degree C
±1%+3

frequency 0.001hz to
10Mhz
±1%+5/±3%+5

duty cycle 1-99%
±3%+3

A frequency 40-1khz
（3A AC RMS）
V frequency 0.8-750V
HZ 0-10MHZ
≥0.2-10V AC RMS


eyesight record
data maybe errors
pls notice

Board AN-622AV1.5
2023 -02-05

F1 600mA/250V
F2 10A/250V
R12 R005
Z1 M7
Z2 M7
R16 BRN,BLK,BLK,SIL,BLU
R6A GRN,BLK,BLK,YEL,BLU
R6B GRN,BLK,BLK,YEL,BLU
R8,8A,8B 304
RLY HFD31
/2.4-LS2
1A 30VDC
0.5V 125V AC

PTC 4B DMZ
above 1.21k-1.288k OHM
Q8,Q9 Y1
R30,31 0
R29,28 01B
C4 WHITE COLOR ？
R9 01F
R13,10,111 01C

C3
R7 101
R5 05E
R4 105
R3 010
C2

R2 01C
R1 01B

U2 8PIN
HE24C02
U381B

C5
R15 01C

U5 68PIN
NO NAME MAIN IC

C8

R25 104

C9,10,11,12,13,14,1
R43 225
R36 225
Q15 Y1
Q14 Y1
R40,41, 515
R42,37 515
R38,39 515

R17 510

R43 225
R20 01C
Q4 Y1

Q13 Y1
R11 01C

R22 30E
R23 105
R32 104

C7
R24 01C
R6 01C
Q3,5 Y1

R26 105

CRYSTAL 4.000

R21 100
R18 150

U4 64PIN
LCD DRIVER
AIP 16C23
18AG048

R27 101
LED2

U3 4PIN
7133-1
L2309B

C6
C17
C16
R34 150
Q6 Y1
R33 01C