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Summary of Contents for SEW ST-2001
- Page 1 ST-2001 AC DIGITAL PORTABLE VOLTMETER INSTRUCTION MANUAL...
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Page 2: Table Of Contents
INDEX PAGE 1.INTRODUCTION......2.SAFETY NOTES......2 3.FEATURES........ 3 4.SPECIFICATIONS...... 4 5.GENERAL........5 6.INSTRUMENT LAYOUT....6-8 7.MEASUREMENT......9 8.MAINTENANCE...... -
Page 3: Introduction
1. INTRODUCTION NOTE This meter has been designed and tested according to CE Safety Requirements for Electronic Measuring Apparatus, IEC / EN 61010-1 and other safety standards. Follow all warnings to ensure safe operation. WARNING READ "SAFETY NOTES" (NEXT PAGE) BEFORE USING THE METER. -
Page 4: Safety Notes
2. SAFETY NOTES Read the following safety information carefully before attempting to operate or service the meter. Use the meter only as specified in this manual. Otherwise, the protection provided by the meter may be impaired. Rated environmental conditions (1) Indoor Use. (2) Installation Category (3) Pollution Degree 2. -
Page 5: Features
3.FEATURES Large Liquid Crystal Display (112x59mm) Back light function. Analog scale with Bar-graph for viewing. (100 bars) 10000-count LCD (high resolution) ACV Ranges: 99.99mV~800.0V 5 manual ranges controlled by rotary switch Data Hold function Low battery indication 9V power supply Best resolution of 0.01mV (10uV) Complies with CE standard EN61010-1. -
Page 6: Specifications
< 4.SPECIFICATIONS (All at 23°C±5°C, 80%R.H) AC Voltages Range Resolution Accuracy 50/60HZ: ±(0.3%+5dgt) 10uV 100.00mV 40~400HZ: ±(0.5%+6dgt) 50/60HZ: ±(0.3%+5dgt) 1000.0mV 100uV 40~400HZ: ±(0.5%+6dgt) 50/60HZ: ±(0.3%+5dgt) 10.000V 40~400HZ: ±(0.5%+6dgt) 50/60HZ: ±(0.3%+5dgt) 10mV 100.00V 40~400HZ: ±(0.5%+6dgt) 50/60HZ: ±(0.3%+5dgt) 800.0V 100mV 40~400HZ: ±(0.5%+6dgt) - 4 -... -
Page 7: General
5.GENERAL Operating Temperature & Humidity 0°C~40°C, 80% Max. R.H. Storage Temperature & Humidity -10°C~50°C, 80% Max. R.H. Power source 1.5V (AA) battery x 6. Dimensions Approx. 177mm(L) x 200mm(W) x 105mm(D) with holster Weight Approx. 1210g (batteries and holster included) Safety Standards EN 61010-1 CAT 1000V / CAT... -
Page 8: Instrument Layout
6.INSTRUMENT LAYOUT (1)Rotary Switch (5)HOLD Button (2)Large LCD (6)Back light Button (3)Red testing terminal (7)Handle (4)Black testing terminal (8)Holster - 6 -... - Page 9 (1) Rotary switch The rotary switch selects the range for different voltages. (2) Large LCD (112x59mm) 10000-count LCD. Analog scale with Bar-graph for viewing(100 bars). (3) Red testing terminal This is the red testing terminal for AC voltage measurement. Use the red test lead to connect. (4) Black testing terminal This is the black testing terminal for AC voltage measurement.
- Page 10 (7) Handle Easy-to-carry handle that doubles as a convenient stand. Pull to rotate Rotate the handle at different angles The handle functions as a stand (8) Holster Rugged holster for protection. - 8 -...
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Page 11: Measurement
7. MEASUREMENT Before proceeding with measurement , read the safety notes. AC Voltage measurement (1) Insert the Red test lead to the Red testing terminal and insert the black test lead to the Black testing terminal. (2) Select the appropriate range for ACV measurement. -
Page 12: Maintenance
8. MAINTENANCE Battery replacement When the low battery warning symbol appears, replace with new batteries as follows (1) Disconnect the test leads from the instrument and turn off the power. (2) Unscrew the battery cover and replace with new batteries. (3) Close the battery cover and screw. - Page 13 Due to our policy of constant improvement and development, we reserve the right to change specifications without notice. - Is for measurements performed at the source of the low voltage installation. - Is for measurements performed in the building installation. - Is for measurement performed on circuits directly connected to the low voltage installation.
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