Klein Tools RT390 Bedienungsanleitung
Klein Tools
Messung
RT390
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INSTRUCTION MANUAL
ENGLISH
FRANÇAIS p. 17
ESPAÑOL pág. 9
Circuit Analyzer
• INSPECT & CHECK
AFCI & GFCI DEVICES
• DETECT & IDENTIFY
COMMON WIRING
FAULTS
• DISPLAYS LINE
VOLTAGE
• 12A, 15A, AND 2
LOAD TESTING
TO MEASURE
PERCENTAGE
VOLTAGE DROP
RT390
2m
IP40
CAT III
135V

2
GENERAL SPECIFICATIONS
Klein Tools RT390 is a circuit analyzer that tests the wiring condition
at an electrical outlet, displays AC line voltage, inspects GFCI and AFCI
devices with time to trip device, and performs voltage drop tests at
12A, 15A and 20A current loads. The tester is designed for use with
North American 120V AC 3-wire electrical outlets.
• Environment: Indoor. Do NOT expose to moisture rain or snow.
• Operating Altitude: 6562 ft. (2000m)
• Relative Humidity: <85% non-condensing
• Operating Temp: ° ° ° °32 to 122 F (0 to 50 C)
• Storage Temp: ° ° ° °-4 to 140 F (-20 to 60 C)
• Dimensions: 7.1"× 2.7"× 1.5" (3.86 × 6.93 × 17.93 cm)
• Cord: 14AWG, 15A, 12" (30.5cm) NEMA 5-15P to IEC 320 C13
• Weight: 10.92 oz. (311.1 g) including batteries
• Battery Type: 3 x 1.5V AAA Alkaline
• Standards: Conforms to UL STD.61010-1,
61010-2-030, 1436
Certified to CSA STD C22.2 # 61010-1,
61010-2-030, 160
• Pollution degree: 2
• Drop Protection: 6.6 ft. (2m)
• Ingress Protection: IP40 dust resistant
• Safety Rating: CAT III 135V
CAT III: Measurement category III is applicable to test and
measuring circuits connected to the distribution part of the
building’s low-voltage MAINS installation.
Specifications subject to change.
ELECTRICAL SPECIFICATIONS
ENGLISH
FUNCTION
RANGE &
RESOLUTION
ACCURACY REQUIREMENTS
AC Voltage
30.0 to
150.0V AC
2% ±2 digits 50/60Hz
Operating
Frequency
45 to 64Hz N/A N/A
GFCI Trip Current 6.0 to 9.0mA 1% ± 0.2mA
110V to 125V AC,
50/60Hz
GFCI Trip Time 0.0 to 6.0s 1% ± 10ms
GFCI (30mA)
Trip Current
26.0 to
38.0mA
1% ± 0.2mA
GFCI (30mA)
Trip Time
0.0 to 6.0s 1% ± 10ms
AFCI Trip Current N/A106A to 141A
AFCI Trip Time 0 to 400ms 2% ± 20ms
Load Test
Voltage Drop
0.1 to 99.9% 3.0% ±2 digits

3
WARNINGS
To ensure safe operation and service of the tester, follow these
instructions. Failure to observe these warnings can result in
severe injury or death.
• RT390 is designed for use with North American 3-wire grounded
120V electrical outlets. connect to higher voltage DO NOT
electrical supplies.
• Only use the tester with the supplied NEMA-rated cord.
• Prior to use, always verify tester operation by testing on a known
live and correctly wired electrical outlet.
• DO NOT attempt an AFCI testing event on a circuit with powered
ON equipment or devices.Remove or power OFF prior to testing.
• DO NOT use if the tester appears damaged in any way.
• The tester is intended for indoor use only.
• To reduce the possibility of erroneous readings:
• All appliances or equipment on the circuit being tested should
be disconnected.
• Turn off or move away from equipment which cause
electromagnetic interference.
• DO NOT attempt AFCI, GFCI, 30mA ground fault testing, or
load testing on an incorrectly wired outlet. Consult a qualified
electrician to resolve wiring problems.
• This tester only detects common wiring problems. ALWAYS consult
a qualified electrician to resolve wiring problems. The device:
• Will not indicate quality of ground.
• Will not indicate two hot wires in a circuit.
• Will not detect a combination of multiple wiring faults.
• Will not indicate reversed ground and neutral.
• AFCI indicators produce characteristics that mimic some
forms of arcing. Because of this the indicator may give a false
indication that the AFCI is not functioning properly. If this occurs,
recheck the operation of the AFCI.
SYMBOLS ON TESTER
Risk of danger. It is important that Important information:
users of this tester read, understand, and follow all warnings,
cautions, safety information, and instructions in this manual
before operating or servicing this tester. Failure to follow
instructions could result in death or serious injury.
Risk of electric shock.
Read instructions.
Produktspezifikationen
Marke: | Klein Tools |
Kategorie: | Messung |
Modell: | RT390 |
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