Fixed power analysers and energy meters compared

Technical data of the 7 units of this type offered by Amperis, row by row. Tick «Compare» on two or three to see them side by side, copy the link or print the comparison.

Fixed power analysers and energy meters compared

	Analizador de redes eléctricas SHARK 200	NEXUS 1252 Powerline Analyzer	Nexus 1450 Power Quality Meter	Nexus 1500 wave quality analyzer	Powerline analyser SHARK 100-S	Powerline Analyzer NEXUS 1272	Powerline Analyzer SHARK 100
Measurement class	Class 0.2 ANSI C12.20; 0.2S IEC 62053-22	0.06 % energy accuracy (% of reading); self-calibrating	0.06 % energy (ANSI C12.20, IEC 62053-22); power quality IEC 61000-4-30 class A ed. 3	0.06 % energy (exceeds ANSI C12.20 class 0.1 and IEC 62053-22 0.2S); IEC 61000-4-30 class A ed. 3; PQI-A (IEC 62586-2)	Class 0.2 ANSI C12.20; 0.2 % IEC 687	0.06 % Wh; self-calibrating with temperature compensation	Class 0.2 ANSI C12.20; 0.2S IEC 62053-22
Harmonics, flicker and transients	Harmonics to the 40th order; waveform up to 512 samples/cycle; CBEMA and SEMI F47	Harmonics to the 255th order; waveform up to 512 samples/cycle, 16-bit; sub-cycle transients; CBEMA/ITIC; flicker and EN 50160 / IEC 61000-4-30 (V2 key)	Harmonics and interharmonics to the 511th order (IEC 61000-4-7); flicker IEC 61000-4-15; waveform up to 1024 samples/cycle, 16-bit; EN 50160 reports; ITIC/CBEMA and SEMI F47	Harmonics and interharmonics to the 511th order (IEC 61000-4-7); flicker IEC 61000-4-15; waveform up to 1024 samples/cycle, 16-bit; EN 50160 reports; ITIC/CBEMA and SEMI F47; transients up to 50 MHz	THD (V4 key)	Harmonics to the 255th order; interharmonics; flicker Pst/Plt (EN 50160); sags and swells; transients; CBEMA/ITIC log	THD (V4 key)
Connectivity and control	RS485 (Modbus, DNP3) and IrDA standard; optional Ethernet (Modbus TCP/IP, DNP3, IEC 61850)	4 isolated RS485 ports (one RS232) up to 115 kbaud; Modbus RTU/ASCII; DNP 3.0 level 2 plus; optional 10/100BaseT Ethernet (Modbus TCP, DNP over TCP); modem	6 ports: 2 Ethernet, RS485, ANSI optical and USB; Modbus, DNP3; IRIG-B, SNTP, DNP3 time sync; 128-bit AES encryption	6 ports: dual Ethernet, RS485, ANSI optical and USB; Modbus TCP/IP, DNP3 level 2 plus, IEC 61850 with GOOSE, SNMP; IEEE 1588 PTPv2; IEEE C37.118 synchrophasors	RS485 Modbus RTU; RJ45 10BaseT Ethernet or IEEE 802.11 WiFi (Modbus TCP); IrDA	Optical port; 2 × RS485 up to 115 kbps; Modbus RTU/ASCII; DNP 3.0 level 2 plus; optional: 56k dial-out modem, 10/100BaseT Ethernet with web server	IrDA standard; optional RS485 (Modbus, DNP3) or 10/100BaseT Ethernet (Modbus TCP/IP)
Voltage and current inputs	Voltage: 20 – 576 V L-N; 0 – 721 V L-L; current: class 10 up to 10 A; class 2 up to 2 A	Voltage: 150 V L-N / 300 V L-L or 300 V L-N / 600 V L-L; current: 5 A nominal (1 A or 0.25 A on request); 5th auxiliary voltage channel	Voltage: 20 – 720 V AC between inputs; current: class 2 and class 20 on the same input, dual sensing stage, pick-up at 1 mA; auxiliary voltage input	Voltage: 5 – 347 V L-N; 10 – 600 V L-L; current: 1 A (class 2) or 5 A (class 20) nominal	Voltage: 20 – 416 V L-N; up to 721 V L-L; current: 1 or 5 A secondary CTs (max. 10 A)	Voltage: up to 480 V phase-to-reference / 600 V L-L; current: 1 A (class 2) or 5 A (class 10/20) nominal	Voltage: 20 – 416 V L-N; 0 – 721 V L-L; current: class 10: 0.005 – 10 A; class 2: 0.001 – 2 A
Memory and communications	3 historical logs of over 64 parameters each; up to 4 MB (V6 key); event, alarm and I/O logs	2 historical logs of up to 64 variables; out-of-limit (1 ms), CBEMA/ITIC, relay and status input logs; system event log	Up to 4 GB (1.2 GB for logging); 172 parameters logged automatically; 8 configurable historical logs	512 MB, 1 GB or 4 GB; virtually unlimited historical logging; COMTRADE and PQDIF export	Not stated on the product page	2 historical logs of up to 64 variables; 1024 events; CBEMA/ITIC 512 events; out-of-limit, system and I/O logs	Not stated on the product page
Outputs and alarms	KYZ pulse standard; 2 I/O slots: analogue outputs, pulses, relays or fibre optic; limit alarms	8 high-speed digital inputs (up to 300 V DC); external modules: 4 or 8 analogue outputs 0 – 1 mA or 4 – 20 mA, 4 relays 5 A 125 V AC/DC, 4 solid-state outputs	8 digital inputs; 2 pulse outputs; external modules: analogue outputs and inputs, relays, digital inputs and pulse outputs	8 high-speed digital inputs; optional relay, status input and pulse output cards; setpoint control	KYZ pulse output; Wh test pulse; limit alarms (V4 key)	8 digital inputs; 4 KYZ outputs; IRIG-B time sync; external analogue I/O, relay and status input modules; programmable control logic	Limit alarms (V4 key)
Display and operation	3-line red LED; % load bar	External LED displays or graphic touchscreen	Separate display: LED or 4.3" colour touchscreen	Colour touchscreen; pre-configured screens for readings, alarms and power quality	3-line 0.56" red LED; % load bar	Programmable backlit graphic LCD; harmonic spectrum to the 63rd order; infrared test pulse	3-line red LED; % load bar; phasor diagram; front-panel or PC programming
Format	Panel: 92 mm DIN or 4" ANSI round cut-out; 12.32 × 12.32 × 10.79 cm; 0.91 kg; DIN-rail transducer version	Transducer base with separate display	Transducer base with separate display; direct retrofit of the 125x series; IP30	Panel mount; 273 × 177 × 171 mm; 2.9 kg; IP30	Surface wall-mount enclosure; 201 × 191 × 79 mm; 1.8 kg	Socket meter (forms 9S, 36S, 45S, 9A) or switchboard case	Panel: 4" ANSI round or 92 mm DIN cut-out; front 12.32 × 12.32 cm; depth 9.04 cm; DIN-rail transducer version
Power supply	90 – 265 V AC / 100 – 370 V DC or 18 – 60 V DC	24 – 48 V DC or 120 – 230 V AC/DC (±20 %); 20 VA max.	96 – 276 V AC/DC or 18 – 60 V DC	90 – 264 V AC / 100 – 240 V DC or 18 – 60 V DC	90 – 400 V AC or 100 – 370 V DC; 16 VA max.	Blade-powered or external: 102 – 276 V AC or 18 – 60 V DC	90 – 265 V AC / 100 – 370 V DC or 18 – 60 V DC
	View product →	View product →	View product →	View product →	View product →	View product →	View product →