Reference Laboratory :
The range of rama electric products consist of: types of ballasts for fluorescent and compact, mercury vapor, sodium vapor and metal halide discharge lamps and transformers for tungsten-halogen lamps with different powers.
Address : RAMA ELECTRIC Co. ballast test laboratory,
Next to Passport Office, Basij Blvd., Khatam-al-anbia Blvd., Urmia, Iran.
Tel: +98 44 3278 0009 & +98 44 3277 5236
Fax: +98 44 3277 3380
Ballast laboratory as bellow scope:
General and safety tests consist of:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:7644-1, 7644-2-8, 7644-2-9,
700-1, 3824
IEC:61347-1, 61347-2-8, 61347-2-9
|
Marking, Protection against accidental contact with live parts, Terminals, Provisions for earthing, Moisture resistance and insulation, Electric strength, Thermal endurance, test for windings Screws, current-carrying parts and connections, Resistance to heat and fire (ball pressure,
glow-wire, needle-flame), Resistance to tracking, Resistance to corrosion, High voltage impulse testing
|
1
|
|
ISIRI: 7644-2-8, 7644-2-9,
700-1, 3824
IEC: 61347-2-8, 61347-2-9
|
Ballast heating
|
2
|
|
ISIRI:7644-1, 7644-2-9,
700-1, 3824
IEC:61347-1, 61347-2-9
|
Creepage distances and clearances
|
3
|
|
ISIRI:7644-1, 7644-2-9,
7644-2-8
IEC:61347-1, 61347-2-8, 61347-2-9
|
Construction
|
4
|
Performance tests consist of:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:700-2 ,5190
IEC: 60921, 60923
|
Marking, Current waveform, Supply current, Magnetic screening, Circuit power-factor
|
1
|
|
ISIRI:700-2
IEC: 60921
|
open-circuit voltage for lamp or starter, Maximum current in any lead to a cathode, Pre-heating conditions, Lamp power and current
|
2
|
|
ISIRI:5190
IEC:60923
|
open-circuit voltage(minimum voltage for stable operation),Ballasts designed to operate at various supply voltage, Short circuit current and run-up conditions, Ballast setting
|
3
|
Energy labeling test:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:10759
|
identifying the Label of Energy for inductive and electronic fluorescent ballasts
|
1
|
Testing transformers for tungsten-halogen lamps consists of:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:6920-1,6920-2-6
|
Marking and other information, Protection against access to dangerous current-carrying parts,
Changing output voltage adjustment, Loaded output voltage and current, Load-free output voltage, Short-circuit voltage,
Heating, Protection againstshort-circuit&overload, Mechanical strength, Protection againstdust,
Solid things andharmful moisture,
Insulation resistance&dielectric strength, Construction, Terminals,
Creepage and insulating distances and clearances, Resistance to heat, abnormal heat, fire&tracking,
Resistance tocorrosion
|
1
|
Electronic Ballasts:
General and safety tests consist of:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:6196
IEC:60928
|
Marking, Protection against electric shock, Electric strength, Resistance to corrosion,
|
1
|
|
ISIRI:6196,5920-1
IEC:60928
|
Terminals, Provision for earthling ,Screws, current carrying parts and connections
|
2
|
|
ISIRI:6196,3626
IEC:60928
|
Creepage distance and clearances
|
3
|
|
ISIRI:6196,2868
IEC:60928,60990
|
Protection against accidental contact with live parts
|
4
|
|
ISIRI:6196
IEC:60928,60479
|
Moisture resistance and insulation
|
5
|
|
ISIRI:6196,687
IEC:60928
|
Abnormal conditions
|
6
|
|
ISIRI:6196,5920-1,3653
IEC:60928,60990
ISO:4046
|
Fault conditions
|
7
|
|
ISIRI:6196,5920-1, 3653,3424,3685
IEC:60928
ISO:4046
|
Resistance to heat and fire
|
8
|
Electronic ballasts for fluorescent lamps:
Performance tests consist of:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:6195
IEC:60929
|
Marking, Operating conditions, Circuit power factor, Supply current, Maximum current in any lead to a cathode, Magnetic screening,
Impedance at audio frequencies, Mains transient over voltages, Operational tests for abnormal conditions, Endurance
|
1
|
|
ISIRI:6195,687,5211
IEC:60929
|
General statement, Starting conditions
|
2
|
|
ISIRI:6195
IEC:60929,610003-2
|
Current waveform
|
3
|
General and safety tests consist of:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:7644-2-1,7644-1
IEC:61347-2-1
ISO:3864
|
Marking
|
1
|
|
ISIRI:7644-2-1,7644-1
IEC:61347-2-1
|
Protection against accidental contacts
with live parts, Terminals, Provision for earthling, Moisture resistance and insulation, Electric strength, Construction
Creepage distance and clearances,
Screws & current carrying parts and connections, Resistance to heat & fire and tracking, Resistance to corrosion,
Pulse voltage of ignitors
|
2
|
|
ISIRI:7644-2-1,7644-1,687,5211
IEC:61347-2-1
|
Fault conditions
|
3
|
|
ISIRI:7644-2-1,7644-1,5920-1
687,5211
IEC:61347-2-1
|
Heating of independent starting devices
|
4
|
|
ISIRI:7644-2-1,1560
IEC:61347-2-1,60068-2-75
|
Mechanical strength
|
5
|
Performance tests consist of:
|
According to standards:
|
Name of Test:
|
row
|
|
ISIRI:3782
IEC:60927
|
Marking,Starting test, Non reoperating level, Endurance test
|
1
|