Multifunction Electrical Smart Measuring Device

• Customization: Available
• Display: Digital
• Installation: Direct Connected
• Model NO.: GF333B
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
• Electric Equipment: Single-phase
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: RoHS, ISO, CE
• Customized: Customized
• Accuracy: 0.05%
• Relative Humidity: 10%~80%
• Input Level: 5V
• Display Range: 45.0000-65.0000
• Range: 0~360degree
• Current Range: 1mA~120A
• Harmonic: 2~63
• Voltage Range: 5V~480V
• High Frequency Output: 12000Hz
• Low Frequency Output: 5000Hz
• Transport Package: Standard Export Carton
• Specification: CE, ISO9001: 2000
• Trademark: GFUVE
• Origin: Beijing, China
• HS Code: 9030849000
• Production Capacity: 100PCS/Month

Product Description

GF333B Multifunction electrical smart measuring device

(Accuracy class 0.05%)  

Product Description

 

It is a portable reference standard equipment to test single phase meters, or three phase meters, designed to work in the field or in the laboratory.

Features

• Wide testing range: voltage: 5V-480V, current: 1mA-120A
• Testing type:3 phase 4 wire, 3 phase 3 wire
• Testing mode: active power, reactive power, cross connection reactive power
• Harmonic analysis function
• Waveform display function
• Vector diagram function
• Energy accumulating function
• Internal pulse input port, testing meter's error directly
• High accuracy up to 0.02% / 0.05%

Detailed Photos

 

Product Parameters

 

Range	5V - 480V
Error	±0.02% (50V - 480V) ±0.05% (5V - 50V)
Display range	5.000000V - 480.0000V
Harmonic	2 nd  -- 64 st
Range	1mA - 120A
Error	±0.02% (0.2A - 120A) ±0.05% (1mA - 0.2A)
Display range	1.000000mA-120.0000A
Active power	±0.02% (0.2A - 120A) ±0.05% (0.01A - 0.2A) ±0.1% (0.001A -0.01A)
Reactive power	±0.05% (0.2A - 120A) ±0.1% (0.001A - 0.2A)
Apparent power	±0.05% (0.2A - 120A) ±0.1% (0.001A - 0.2A)
Active energy	±0.02% (0.2A - 120A) ±0.05% (0.01A - 0.2A) ±0.1% (0.001A -0.01A)
Reactive energy	±0.05% (0.2A - 120A) ±0.1% (0.001A - 0.2A)
Apparent energy	±0.05% (0.2A - 120A) ±0.1% (0.001A - 0.2A)
Range	0º - 360º
Error	±0.005º
Display range	0.0001º - 359.99º
Range	45Hz - 65Hz
Display range	45.0000 - 65.0000
High frequency output(CH)	1×10 10  (1mA - 0.1A) 1×10 9  (0.1A - 1A) 1×10 8  (1A - 10A) 1×10 7  (10A - 120A)
Low frequency output(CL)	2×10 -5 ×CH
Pulse ratio	1:1
Output level	5V
Input level	5V
Input frequency	Max. 1MHz
Voltage Supply	220V ± 10%, 50/60Hz ± 2Hz
Ambient temperature	-10°C -- 45°C
Influence of external fields	≤ 0.05 % / mT
Relative humidity	10% -- 80%
Dimensions (W×H×D) (mm)	480mm×138mm×486mm
Weight (kg)	10kg