User manual

Characteristics and Specifications 4
Product Characteristics
U1190A Series User’s Guide 63
MEASUREMENT CATEGORY
CAT III 600 V and CAT IV 300 V (for digital multimeter and current clamp portions)
ELECTROMAGNETIC COMPATIBILITY (EMC)
• IEC61326-1:2005/EN61326-1:2006
• Canada: ICES/NMB-001: Issue 4, June 2006
• Australia/New Zealand: AS/NZS CISPR 11:2004
TEMPERATURE COEFFICIENT
0.1 × (specified accuracy) / °C (from 0 °C to 18 °C, or 28 °C to 50 °C)
COMMON MODE REJECTION RATIO (CMRR)
>60 dB at DC, 60 Hz in the AC V function
>120 dB at DC, 50/60 Hz in the DC V function
NORMAL MODE REJECTION RATION (NMRR)
>60 dB at 50/60 Hz
DIMENSIONS (W × H × D)
• U1191A/U1192A: 77.14 × 225 × 38.56 mm
• U1193A/U1194A: 77.14 × 238 × 38.56 mm
WEIGHT
• U1191A/U1192A: 320 grams (with batteries)
• U1193A: 334 grams (with batteries)
• U1194A: 348 grams (with batteries)
MAXIMUM CONDUCTOR SIZE
• U1191A/U1192A: Up to 27 mm diameter for 500 MCM cable
• U1193A/U1194A: Up to 35 mm diameter for 750 MCM cable
MAXIMUM JAW OPENING
• U1191A/U1192A: Up to 31 mm
• U1193A/U1194A: Up to 37 mm
U119XA UG.book Page 63 Thursday, September 15, 2011 4:03 PM