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Enquiry
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Product Code:
1826NA
LOOP IMPEDANCE TESTER 240 VOLT 18 SERIES
INSULATION - ELCB - LOOP -& EARTH RESIST
-ANCE TESTER-PORTABLE ELECTRICAL NETWORK
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THE 1826 NA IS A PORTABLE ELECTRICAL NETWORK ANALYZER. IT HAS A BUILT-IN EARTH TESTER WHICH DOES NOT REQUIRE THE
USE OF POLES OR LONG WIRES. THIS INSTRUMENT IS USEFUL FOR FAULT-FINDING OR COMMISSIONING OF ELECTRICAL INSTALLATIONS. DIFFERENTIATION BETWEEN THE LINE (HOT), NEUTRAL AND EARTH (GROUND) PATH BY READING THEIR VALUES
HAS NEVER BEEN SO EASY. BAD CONTACTS, OLD WIRING OR BAD EARTH PATH ARE QUICKLY IDENTIFIED. FAULTY ELECTRICAL NETWORK CAN BE RESOLVED IN A FRACTION OF THE TIME NORMALLY REQUIRED USING CONVENTIONAL EQUIPMENT. DOWN TIME DUE TO A FAULTY ELECTRICAL NETWORK IS MINIMAL AS THE FAULT CAN BE IDENTIFIED AND DIAGNOSED QUICKLY. FIND WHICH WIRE NEED TO BE ATTENDED TO AND WHY (FIND THOSE OLD WIRES WITH HIGH IMPEDANCE BEFORE A FIRE STARTS, AND REPLACE THEM).
THE COMPLETE ELECTRICAL NETWORK CAN BE ANALYZED BY SCROLLING THROUGH THE RESULTS.
FEATURES:
- MICROPROCESSOR-CONTROLLED.
- MEASURES EARTH RESISTANCE WITHOUT THE NEED FOR POLES IN THE GROUND OR EXTERNAL MEASURING WIRES.
- EARTH MEASUREMENT USES THE REAL EARTH CURRENT PATH AND THE CURRENT GENERATED BY THE ELECTRIC NETWORK,
WITHOUT THE NEED FOR ANY DISCONNECTION.
- THE EARTH RESISTANCE DISPLAYED IS EXACTLY THE EARTH RESISTANCE THAT THE EARTH CURRENT WILL NEED TO GO
THROUGH IF AN EARTH FAULT OCCURS. NO NEED TO ADD ALL THE BONDING POINTS AND CONNECTION PATHS RESISTANCES.
- DISPLAYS VOLTAGE SUPPLY AT THE TRANSFORMER (LINE TO NEUTRAL), WITHOUT LOADING THE TRANSFORMER.
- DISPLAYS VOLTAGE BETWEEN LINE (PHASE) AND EARTH (GROUND), WITHOUT DRAWING ANY CURRENT.
- MEASURES THE IMPEDANCE OF THE LINE ITSELF SO YOU CAN
ANALYZE AND DIFFERENTIATE BETWEEN THE MULTIPLES PATHS OF THE WIRING.
- MEASURES THE NEUTRAL IMPEDANCE.
- SINGLE ONE SMART PUSH BUTTON OPERATION; ON, TEST, SCROLL TROUGH RESULTS AND MENUS.
- CHECKS WIRING INTEGRITY (LEDS).
- AUTO OFF/AUTO RANGING (SOFTWARE RANGING).
- COMBINED PROSPECTIVE SHORT CIRCUIT CURRENT, LOOP, INDIVIDUAL WIRE AND EARTH TESTER.
- VOLTAGE TEST L-N AND L-E.
- LOOP TEST FOR L-E AND L-N AND PSC.
- ENABLES ANALYSIS OF CONSTITUENT COMPONENTS IN L-E AND L-N LOOPS GIVING RESISTANCE OF EARTH, NEUTRAL
WIRE, LIVE WIRE AND TRANSFORMER WINDING.
- DISPLAY CAN BE CUSTOMIZED FOR LARGE ORDERS.
OOP IMPEDANCE
RANGE L-E, L-N 0.03-2000- (SOFTWARE CTRL)
TEST CURRENTS IN EACH LOOP 11.76A AT 230V / 50HZ
VOLTAGE MEASUREMENTL-N,L-E 50 TO 280V AC (SINE)
EARTH WIRE/PATH
RETURN RESISTANCE 0.01-2000? (SOFTWARE CTRL)
NEUTRAL WIRE RESISTANCE 0.01-2000? (SOFTWARE CTRL)
LINE WIRE RESISTANCE &
TRANSFORMER WINDINGS 0.01-2000? (SOFTWARE CTRL)
PSC CURRENT
(L-N) MAX 6KA AT 230VAC SUPPLY
PSC CURRENT
(L-E) MAX 6KA AT 230VAC SUPPLY
OPERATING VOLTAGE 230V±20V AT 50HZ SINE
LOOP IMPEDANCE ±4%RDG ± 2DGT
PSC CURRENT ±10%RDG ± 5DGT
VOLTAGE ±2%RDG ±1DGT
OPERATING-TEMPERATURE -HUMIDITY 0°C TO +40°C 80% MAX.RELATIVE HUMIDITY
DIMENSIONS 170(L) × 165(W) × 92(D)MM
WEIGHT (BATTERY INCLUDED) APPROX. 970G
POWER SOURCE 1.5V (AA) × 8
SAFETY STANDARD EN 61010-1 CAT III 300V
EN 61326-1
ACCESSORIES
INSTRUCTION MANUAL
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BUILDERS GEAR > POWER SAFETY GEAR 240V*
CONCRETING EQUIPMENT > POWER SAFETY GEAR 240V*
WOODWORKING TOOLS > POWER SAFETY GEAR 240V*
SAFETY & FOOTWEAR > POWER SAFETY GEAR 240V*
ENGINEER MACHINERY > POWER SAFETY GEAR 240V*
POWER TOOLS > POWER SAFETY GEAR 240V*
WORKSHOP EQUIPMENT > POWER SAFETY GEAR 240V*
HAND TOOLS SERVICING > VOLTAGE TESTERS*
ENGINEER HAND TOOLS > POWER SAFETY GEAR 240V*
WORKSHOP TOOLS > POWER SAFETY GEAR 240V*
SOCKETS & SETS > SOCKET SETS 3/8" DR METRIC
HAND TOOLS > SCREWDRIVER SET - INSUL*
HAND TOOL BITS/PIECES > SCREWDRIVER SET - INSUL*
BUILDERS TOOLS > SCREWDRIVER SET - INSUL*
SOCKETS & SETS > SOCKET SETS - 1000V INSUL.
AUTO ELECTRICAL TOOLS > VOLTAGE TESTERS*
AUTO ELECTRICAL TOOLS > SCREWDRIVER SET - INSUL*
SPANNERS & SETS > SPANNER SETS - 1000V INSUL
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