CHAPTER 2: METER OVERVIEW EPM 9450/9650 METER SPECIFICATIONS
EPM 9450/9650 ADVANCED POWER QUALITY METERING SYSTEM – INSTRUCTION MANUAL 2–15
2.9.4 Environmental
ENVIRONMENTAL RATING
Operating: ....................................... -40 to +70°C
Humidity: ......................................... to 95% RH Non-condensing
2.9.5 Testing and certification
COMPLIANCE
* EN50160/IEC 61000-4-30 PQ Analysis is only available for a EPM 9650 meter with
Software Feature B.
APPROVALS
UL Listing
1244 (
not evaluated for accuracy, reliability, or capability to perform intended function)
Test Reference Standard Level/Class
Electrostatic Discharge EN/IEC61000-4-2 Level 3
RF immunity EN/IEC61000-4-3 10V/m
Fast Transient Disturbance EN/IEC61000-4-4 Level 3
Surge Immunity EN/IEC61000-4-5 Level 3
Conducted RF Immunity EN/IEC61000-4-6 Level 3
Radiated & Conducted Emissions EN/IEC61000-6-4/
CISPR 11
Class A
Power magnetic frequency EN/IEC61000-4-8 Level 4
Voltage Dip & interruption EN/IEC61000-4-11 0, 40, 70, 80% dips, 250/300cycle
interrupts
Flicker (EPM 9650) EN/IEC61000-4-15
PQ Analysis EN50160/IEC61000-
4-30*
Applicable Council Directive According to:
CE compliance Low voltage directive EN/IEC61010-1
EMC Directive EN61000-6-2
EN61000-6-4
North America cULus Listed UL61010-1 (PICQ)
C22.2.No 61010-1 (PICQ7)
File: e200431
ISO Manufactured under a registered
quality program
ISO9001