ESCO Voltage Tester with Voltmeter EA711-11B

4550061632710

B098RMGDZ1

EA711-11B

84 (W) × 46 (D) × 146 (H) mm

▪️Manufacturer…HIOKI\
▪️Model Number…PD3259-50\
▪️Operating Voltage Range…Three-phase AC 90~520V\
▪️Operating Frequency Range…45~66Hz\

▪️Phase Indication…(Normal Phase): POS display + yellow-green backlight, intermittent buzzer sound (Reverse Phase): REV display + red backlight, continuous buzzer sound (Other): Phase loss prediction, grounding phase prediction\
▪️Detection Items…Phase detection, phase loss prediction, grounded phase prediction\
▪️Power Supply…4 AA batteries (included)\
▪️Dimensions…84(W)×46(D)×146(H)mm\
▪️Cable Length…0.5m\
▪️Weight…590g\
▪️Continuous Operation Time…5 hours (display backlight off, in standby mode)\
▪️Functions…Hold function, display backlight function, buzzer function, auto power off, low battery warning, drop proof (1m onto concrete)\
▪️Dust and Water Resistance…Main unit (excluding voltage sensor): IP54 (EN60529)\
▪️Maximum Rated Voltage to Ground…AC600V (CAT IV)\
▪️Connectable Conductor Diameter…Finished Outer Diameter φ6mm~30mm IV Wire: 8mm²~325mm² equivalent CV Wire: 2mm²~250mm² equivalent\
▪️Measurement target…Insulated wire (IV, CV equivalent), metal parts Three-phase AC 90.0V to 520.0V (45Hz to 66Hz)
▪️Measurement Items…Three-phase AC voltage (line-to-line voltage, line-to-ground voltage), frequency
Voltage measurement accuracy: ±2.0% of reading ±8 digits
Frequency measurement accuracy: ±0.5% of reading ±1 digit
Response time: 3 seconds or less
Display update rate: 500 ms\
▪️Accessories…4 AA alkaline batteries (LR6), 1 instruction manual, 1 carrying case, 1 spiral tube (black), 8 color clips (2 white, 2 red, 2 blue, 2 yellow)\
▪️Compliance Standards…Safety: EN61010 EMC: EN61326 Class A\
▪️Usage Location… Indoor use, Pollution Degree 2, Altitude up to 2000m\
▪️Voltage Detection Method… Coupled Capacitance Cancellation Method\
▪️Voltage Measurement Method… Digital Sampling, True RMS Method\
▪️Measurement Display Method… LCD 7-segment 4-digit × 3-system display\
▪️Response time…3 seconds or less\
▪️Operating temperature and humidity range…-25°C to 50°C, ≤80% rh (no condensation) 50°C to 65°C, ≤50% rh (no condensation)\
▪️Storage temperature and humidity range…-25°C to 65°C, ≤80% RH (no condensation)\
▪️Hold function, battery check, auto power off\
▪️Bluetooth wireless communication is enabled when fitted with the optional wireless adapter (EA708XA-1).\
▪️Simply clamp onto insulated wires to quickly complete three-phase power source verification and inspection\
▪️ Non-contact voltage measurement on metal\
▪️ Single measurement completes phase sequence verification and line-to-line voltage inspection for three-phase circuits\
▪️ Safe measurement by simply clamping insulated wires\
▪️ Backlight color and buzzer sound instantly indicate correct or reverse phase\
▪️ Displays phase sequence, ground phase, and three-phase voltage values on the same screen, convenient for construction certification photos\
▪️ Simultaneously displays phase sequence, grounded phase, and three-phase voltage values on the display. Brand Name: Esco 4550061632710 B098RMGDZ1 Esco Phase Tester (with Voltmeter) EA711-11B (text created at , 2025-11-13)

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