1, Dimension: 160 * 80 * 125 (mm) Opening size: 151 * 76 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-1X1 
 Digital DC voltmeter TD185U-1X1 
 Digital AC ammeters TD184I-1X1 
 Digital DC ammeter TD185I-1X1 
 Digital active table TD184P-1X1 
 Digital Reactive Power Meter TD184Q-1X1 
 Digital frequency meter TD184F-1X1 
 Digital Power Factor Meter TD184H-1X1 

 2, Size: 120 * 120 * 75 (mm) Opening size: 112 * 112 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-2X1 
 Digital DC voltmeter TD185U-2X1 
 Digital AC ammeters TD184I-2X1 
 Digital DC ammeter TD185I-2X1 
 Digital active table TD184P-2X1 
 Digital Reactive Power Meter TD184Q-2X1 
 Digital frequency meter TD184F-2X1 
 Digital Power Factor Meter TD184H-2X1 
 Three-phase digital voltmeter TD184U-2X4 
 Three-phase digital ammeter TD184I-2X4 
 Three-phase active table TD184P3-2X1 
 Three-phase reactive power meter TD184Q3-2X1 

 3, Size: 80 * 80 * 85 (mm) Opening size: 76 * 76 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-3X1 
 Digital DC voltmeter TD185U-3X1 
 Digital AC ammeters TD184I-3X1 
 Digital DC ammeter TD185I-3X1 
 Digital active table TD184P-3X1 
 Digital Reactive Power Meter TD184Q-3X1 
 Digital frequency meter TD184F-3X1 
 Digital Power Factor Meter TD184H-3X1 
 Three-phase digital voltmeter TD184U-3X4 
 Three-phase digital ammeter TD184I-3X4 
 Three-phase active table TD184P3-3X1 
 Three-phase reactive power meter TD184Q3-3X1 

 4, Size: 160 * 60 * 125 (mm) Opening size: 116 * 56 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-4X1 
 Digital DC voltmeter TD185U-4X1 
 Digital AC ammeters TD184I-4X1 
 Digital DC ammeter TD185I-4X1 
 Digital active table TD184P-4X1 
 Digital Reactive Power Meter TD184Q-4X1 
 Digital frequency meter TD184F-4X1 
 Digital Power Factor Meter TD184H-4X1 

 5, Size: 96 * 48 * 85 (mm) Opening size: 91.5 * 44.5 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-5X1 
 Digital DC voltmeter TD185U-5X1 
 Digital AC ammeters TD184I-5X1 
 Digital DC ammeter TD185I-5X1 
 Digital active table TD184P-5X1 
 Digital Reactive Power Meter TD184Q-5X1 
 Digital frequency meter TD184F-5X1 
 Digital Power Factor Meter TD184H-5X1 

 6, Size: 96 * 96 * 112 (mm) Opening size: 91.5 * 91.5 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-9X1 
 Digital DC voltmeter TD185U-9X1 
 Digital AC ammeters TD184I-9X1 
 Digital DC ammeter TD185I-9X1 
 Digital active table TD184P-9X1 
 Digital Reactive Power Meter TD184Q-9X1 
 Digital frequency meter TD184F-9X1 
 Digital Power Factor Meter TD184H-9X1 
 Three-phase digital voltmeter TD184U-9X4 
 Three-phase digital ammeter TD184I-9X4 
 Three-phase active table TD184P3-9X1 
 Three-phase reactive power meter TD184Q3-9X1 

 7, Dimension: 72 * 72 * 75 (mm) Opening size: 67 * 67 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-AX1 
 Digital DC voltmeter TD185U-AX1 
 Digital AC ammeters TD184I-AX1 
 Digital DC ammeter TD185I-AX1 
 Digital active table TD184P-AX1 
 Digital Reactive Power Meter TD184Q-AX1 
 Digital frequency meter TD184F-AX1 
 Digital Power Factor Meter TD184H-AX1 
 Three-phase digital voltmeter TD184U-AX4 
 Three-phase digital ammeter TD184I-AX4 
 Three-phase active table TD184P3-AX1 
 Three-phase reactive power meter TD184Q3-AX1 

 8, Size: 48 * 48 * 112 (mm) Opening size: 45.5 * 45.5 (mm) Accuracy: 0.5 
 Digital AC voltmeter TD184U-DX1 
 Digital DC voltmeter TD185U-DX1 
 Digital AC ammeters TD184I-DX1 
 Digital DC ammeter TD185I-DX1 
 Digital active table TD184P-DX1 
 Digital Reactive Power Meter TD184Q-DX1 
 Digital frequency meter TD184F-DX1 
 Digital Power Factor Meter TD184H-DX1 
 Three-phase digital voltmeter TD184U-DX4 
 Three-phase digital ammeter TD184I-DX4 
 Three-phase active table TD184P3-DX1 
 Three-phase reactive power meter TD184Q3-DX1