GE Ultrasonic USM Go - Page 170

Appendix C. EN 12668 Specifications
152 USM Go Operator’s Manual
Paragraph Parameter LSL Typ. USL Units Test Conditions
9.4.2 Pulse Duration 16 18 20 nSec Damping = 50, Voltage = Low, Energy = Low, RepRate = 15
16 18 20 nSec Damping = 50, Voltage = Low, Energy = Low, RepRate = 2000
27 30 33 nSec Damping = 1000, Voltage = Low, Energy = Low, RepRate = 15
28 31 34 nSec Damping = 1000, Voltage = Low, Energy = Low, RepRate = 2000
57 63 69 nSec Damping = 50, Voltage = Low, Energy = High, RepRate = 15
57 63 69 nSec Damping = 50, Voltage = Low, Energy = High, RepRate = 2000
93 103 113 nSec Damping =1000, Voltage = Low, Energy = High, RepRate =1
94 104 114 nSec Damping =1000, Voltage = Low, Energy = High, RepRate =2000
16 18 20 nSec Damping =50, Voltage = High, Energy = Low, RepRate =1
16 18 20 nSec Damping =50, Voltage = High, Energy = Low, RepRate =200
28 31 34 nSec Damping =1000, Voltage = High, Energy = Low, RepRate =15
28 31 34 nSec Damping =1000, Voltage = High, Energy = Low, RepRate =2000
57 63 69 nSec Damping =50, Voltage = High, Energy = High, RepRate =1
57 63 69 nSec Damping =50, Voltage = High, Energy = High, RepRate =2000
94 104 114 nSec Damping =1000, Voltage = High, Energy = High, RepRate =15
94 104 114 nSec Damping =1000, Voltage = High, Energy = High, RepRate =2000
Table 2: EN 12668-1:2000 Specifications (cont.)