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Tonghui TH343X Series Digital Power Meters

Tonghui TH3421 Series Digital Power Meter
ETX-1825 ETX-2025 Multifunctional Process Calibrator

Catégorie:

Description

Power Meters

Modèle TH3431 TH3433 TH3434
Number Of Channels 1 3 4
Afficher 7-Inch (800×480) Color TFT Resistive Touch Screen
Wiring Mode One-Phase Two-Wire (1P2W) One-Phase Two-Wire (1P2W)
One-Phase Three-Wire (1P3W)
Three-Phase Three-Wire (3P3W)
Three-Phase Four-Wire (3P4W)
Three-Voltage Three- Actuel (3V3A)
Basic Features CA Oui
CC Oui
Precision Type Oui
Micro Current Oui
Harmonic Analysis Oui
Electric Energy Test Oui
Display Mode Data Oui
Integration Data Oui
Waveform Graph Oui
Vector Analysis Oui
Histogram Oui
Précision de base (One Year)
Tension Précision de base 0.15% Reading + 0.2% Gamme
Résolution 0.001V
Actuel Précision de base ± (0.15% Reading + 0.1% Gamme)
Résolution 0.1mA
Gamme de fréquences Voltage/Current Accuracy
CC ± (0.1% Reading +0.2% Gamme)
0.1Hz ≤ Freq < 45Hz ± (0.1% Reading +0.2% Gamme)
45Hz ≤ Freq < 66Hz ± (0.1% Reading +0.1% Gamme)
66Hz ≤ Freq < 1khz ± (0.1% Reading +0.2% Gamme)
1khz ≤ Freq < 10khz ± ((0.07*Freq) % Reading +0.3% Gamme)
10khz ≤ Freq ≤ 100khz ± (0.5% Reading +0.5% Gamme) ± [0.04*(Freq – 10k)] % Reading
Input
Tension Portée 1V – 600V
Gamme 15V/30V/60V/150V/300V/600V
Minimum Resolution 0.001V
Input Impedance 2MΩ
Allowed Max Input 1000V (1S)
700V(Continuous)
Actuel Portée 0.01mA – 2UN
Gamme 0.5mA/1mA/2mA/5mA/10mA/20mA
Input Impedance 4Oh
Gamme 0.05A/0.1A/0.2A/0.5A/1A/2A
Input Impedance 40mΩ
Minimum Resolution 0.1faire
Allowed Max Input 3UN(1S)
2UN(Continuous)
Pouvoir Gamme 0.01mW – 1.2kW
Minimum Resolution 0.001mW
Fréquence Gamme Fundamental Frequency Range: DC/0.1Hz – 100kHz, Filter 500Hz
Minimum Resolution 0.01Hz
Power Factor Gamme – 1.000 – 1.000
Minimum Resolution 0.001
Harmonic Analysis Gamme 10Hz-1.2kHz
Précision ± (5% Reading +0.3% Gamme)
Energy Integration Gamme 0 – 99999kWh
Résolution 0.001Wh
Précision ± (0.2% Reading +0.3% Gamme)
Energy Timing Gamme 0 – 9999:59:59
Résolution 1s
Précision ± 0.05%
Update Rate Optional 0.1s/0.25s/0.5s/1s/2s/10s/20s
Lock Function Data Lock
Range Method Auto/Manual
Input Impedance ≥ 2MΩ (Voltage Input)
Comparateur Over-Limit Sound And Light Alarm
Sortir 8 Channel Programmable Relay Output
Measurement Assistance Function
Data Buffer Storage Function The Test Results Are Stored In A U Disk, And Statistical Analysis Can Be Performed On The PC Side
Save/Load Function The Saving Of Setting Data Is Divided Into Measurement Parameter Setting And System Parameter Setting
Keyboard Lock Function Front Panel Keys And Touch Screen Operations Can Be Locked To Effectively Prevent Misoperation
Communication Interface Serial Communication RS232C/RS485 Optional
USB HOST Universal Serial Bus Socket, Type A; FAT16/FAT32 Format. U Disk Storage or Designated Wireless Network Card (WIFI Supports RTL8192 And MT7601) And Other Equipment Support
USB DEVICE Universal Serial Bus Socket, Small Type B (4 Contact Positions); Compatible With USBTMC – USB488 And USB2.0, Female Connector For Connecting External Controllers. Optional CDC Mode or TMC Mode.
LAN 10/100baset Ethernet, 8 Pins, Stable Communication.
HANDLER 8 Channel Programmable Relay Output
Stockage USB Waveform, Setting File
Source de courant AC220V± 10%, 50/60Hz± 5%, Soft Power Switch
Size W*H*D Working Size 236mm*154mm*475.5mm
Shelf Size 215mm*132mm*441mm
Poids 8.1kg