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The IEC/EN 61010-1 standard subdivides measuring electric circuits into the following measuring categories:
- CAT for measurements electric circuits that are not directly connected the mains.01-4500G 1562 650 100° 230 V/24 4,500 K
LED-PEN lamp 1524 -
LED-PEN work lamp 1522 hrs -
LED-PEN construction site spotlight 1580 700 120° hrs 5,500 K
LED-PEN construction site spotlight 1586 1,300 120° hrs 5,500 K
LED-PEN construction site spotlight 1588 2,000 120° hrs 5,500 K
LED-PEN construction site spotlight 1590 2,600 120° hrs 5,500 K
LED-PEN construction site spotlight 1592 1,300 120° hrs 5,500 K
with repl.1
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Measuring categories CAT CAT IV
The IEC/EN 61010-1 standard subdivides electric circuits into measuring categories CAT CAT that measuring tools can designed for the widely varying installation and
application purposes.15 15° LR06 150 hrs 5,500 K
LED workshop lamps 700.g.2 180 75° AAA hrs 4,500 K
LED head lamp 500. counter, main
connection, primary overcurrent protectors)
Distributor
Counter
Underground cable
Outbuilding
Substation
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- These can occur due lightening strike the distribution network due the switching on/off large loads. The measuring categories indicate which application areas measuring tool can safely used.01-4500F 1534 1.
- CAT II: for measurements electric circuits that are directly connected the mains.
- Protection against transient overvoltage kV
Data sheet for LED lamps
Designation Article no.03 1536 100 hrs 4,500 K
LED inspection lamp 600. battery
HSS bi-metal hole saw
ø Mild steel steel Cast steel Brass Aluminium
14 550 300 400 790 900
16 530 275 365 730 825
17 500 250 330 665 750
19 460 230 300 600 690
21 425 210 280 560 630
22 390 195 260 520 585
24 370 185 245 495 555
25 350 175 235 470 525
27 325 160 215 435 480
29 300 150 200 400 450
30 285 145 190 380 425
32 275 140 180 360 410
33 260 135 175 345 390
35 250 125 165 330 375
37 240 120 160 315 360
38 230 115 150 300 345
40 220 110 145 290 330
41 210 105 140 280 315
43 205 100 135 270 305
44 195 130 260 295
46 190 125 250 285
48 180 120 240 270
51 170 115 230 255
52 165 110 220 245
54 160 105 210 240
57 150 100 200 230
59 145 100 195 225
HSS bi-metal hole saw
ø Mild steel steel Cast steel Brass Aluminium
60 140 190 220
64 135 180 205
65 130 175 200
67 130 170 195
70 125 160 185
73 120 160 180
76 115 150 170
79 119 145 165
83 105 140 155
86 100 130 150
89 125 145
92 120 140
95 120 135
98 115 130
102 115 125
105 110 120
108 110 115
111 100 110
114 100 105
121 95
127 90
140 85
146 80
152 80
. Output Luminous flux Protection class Light angle Operation Operating time Luminous colour
LED torches 500.08G 1540 0. specially protected devices)
Valid for measurements electric circuits that
are directly electrically connected the low-
voltage mains (e.
- CAT III: for measurements building installations. household appliances)
Valid for measurements building installations
Valid for measurements the source the
low-voltage installation (e. CAT 600 CAT III 1,000 V.
Measuring Categories
CAT CAT IV
Valid for measurements electric circuits
that are not directly connected the mains
(e.
- The following basic principle applies: the higher the measurement category and the higher the nominal voltage, the greater the protection the measuring tool against transient overvoltage.g.
- CAT IV: for measurements the source the low-voltage installation.g.g. The protection measuring tool from transient
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