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page 6 of 42 

Report No.SPCLVD31229 

 

      

 

TRF No.: I950___D 

TRF originator: FIMKO 

 

 

1.7 

Marking and instructions 

Pass 

1.7.1 

Rated voltage (V)  ................................................:  Input rating: 120-240V ac,  

Output rating: 24V dc, 4A 

Pass 

 

Symbol of nature of supply for d.c.  .......................: 

Mains from AC source

 

N/A 

 

Rated frequency (Hz)  ..........................................:  50/60 Hz 

N/A 

 

Rated current (A)  ................................................:  3 A. 

Pass 

 

Manufacturer  ......................................................:  SALOM ELECTRIC 

(THAILAND) CO LTD 

Pass 

 

Trademark  ..........................................................: 

 

or 

 

Pass 

 

Type/model  ........................................................:  PS6 or SSB-0124 

Pass 

 

Symbol of Class  II  ...............................................:  The equipment is regarded as 

Class I 

N/A 

 

Certification marks  ..............................................:  CE, UL 

Pass 

1.7.2 

Safety instructions 

Operating/safety instructions 
made available to the user. 

Pass 

1.7.3 

Short duty cycles 

The equipment is intended for 
continuous operation. 

N/A 

1.7.4 

Marking for voltage setting/frequency setting ........:  Equipment is full ranging. 

N/A 

1.7.5 

Marking at power outlets  .....................................:  No standard power outlets are 

provided. 

 

N/A 

1.7.6 

Marking at fuseholders  ........................................:  T3.15A, 250V 

Pass 

1.7.7 

Wiring terminals 

See below. 

Pass 

1.7.7.1 

Protective earthing terminals 

Appliance inlet is provided. 

N/A 

1.7.7.2 

Terminal for external primary power supply 
conductors 

 

N/A 

1.7.8.1 

Identification, location and marking  ................... :   

N/A 

1.7.8.2 

Colours   ........................................................... :   

N/A 

1.7.8.3 

Symbols according to IEC 60417 ...................... : 

 

N/A 

1.7.8.4 

Markings using figures   .................................... :  Figures are not used for 

indicating different positions of 
controls. 

N/A 

1.7.9 

Isolation of multiple power sources  ................... :  There is only one connection 

to hazardous voltages. 

N/A 

1.7.10 

IT power system 

Not intended for use on IT 
power systems. 

N/A 

 

page 7 of 42 

Report No.SPCLVD31229 

 

      

 

TRF No.: I950___D 

TRF originator: FIMKO 

 

1.7.11 

Thermostats and other regulating devices  

No thermostats or similar 
regulating devices. 

N/A 

1.7.12 

Language ......................................................... :  Reviewed only English 

markings/instructions. 

 

May be provided in other 
languages when the 
equipment will be applied for 
other national certificated. 



 

1.7.13 

Durability 

All markings provided on UL 
Recognized Component 
labels suitable for surface they 
are applied upon. 

Pass 

1.7.14 

Removable parts 

No marking is located on (a) 
removable part(s). 

Pass 

1.7.15 

Replaceable batteries 

The lithium battery is not 
located in an Operator Access 
Area. 

N/A 

 

Language.......................................................... :        



 

1.7.16 

Operator access with a tool ............................... :  No operator access areas 

require the use of a tool. 

Pass 

1.7.17 

Equipment for restricted access locations.......... :  Equipment not intended for 

installation in a RESTRICTED 
ACCESS LOCATION. 

N/A 

 

page 8 of 42 

Report No.SPCLVD31229 

 

      

 

TRF No.: I950___D 

TRF originator: FIMKO 

 

 

2 

Pass 

2.1 

Pass 

2.1.1 

Protection in OPERATOR access areas  

The construction of this plastic 
enclosure prevents the 
accessibility to any parts with 
only basic insulation to ELV or 
hazardous voltage with test 
pin or test finger. 

Pass 

2.1.1.1 

Access to energized parts 

The operator has access to 
bare parts of SELV 
CIRCUITS. 

 

No operator access to 
energized parts. 

Pass 

 

Test by inspection  ............................................ :  Operator cannot contact with 

any parts with only basic 
insulation to ELV or 
hazardous voltage. 

Pass 

 

Test with test finger  .......................................... :  The test finger was unable to 

contact bare hazardous parts, 
basic insulation, or ELV 
circuits. 

Pass 

 

Test with test pin  .............................................. :  The test pin was unable to 

contact bare hazardous parts. 

Pass 

 

Test with test probe .......................................... :  No TNV present. 

N/A 

2.1.1.2 

Battery compartments ....................................... :  No battery components. 

N/A 

2.1.1.3 

Access to ELV wiring 

Internal wiring in an ELV 
circuit is not user accessible. 

N/A 

 

Working voltage (V); distance (mm) through 
insulation 

      



 

2.1.1.4 

Access to hazardous voltage circuit wiring 

No internal wiring accessible 
to the user. 

N/A 

2.1.1.5 

Energy hazards  ................................................ :  No hazardous voltage wiring 

in operator accessible area. 

Pass 

2.1.1.6 

Manual controls 

No shafts or knobs, etc. at 
ELV, TNV or hazardous 
voltage. 

N/A 

2.1.1.7 

Discharge of capacitors in the primary circuit 

No risk of electric shock. 

Pass 

 

Time-constant (s); measured voltage (V) ........... :  See enclosed test record. 



 

2.1.2 

Protection in service access areas 

No bare parts operating at 
HAZARDOUS VOLTAGES in 
a service access area. 

N/A 

2.1.3 

Protection in restricted access locations 

The unit is not intended to be 
used in restricted locations. 

N/A 

 
 
 
 

 

page 9 of 42 

Report No.SPCLVD31229 

 

      

 

TRF No.: I950___D 

TRF originator: FIMKO 

 

2.2 

Pass 

2.2.1 

General requirements 

SELV levels are maintained 
after single fault condition. 

Pass 

2.2.2 

Voltages under normal conditions (V) ................ :  All accessible voltages are 

less than 42.4 Vp or 60 V dc 
and are classified as SELV. 

Pass 

2.2.3 

Voltages under fault conditions (V) .................... :  Under fault conditions 

voltages never exceed 71V 
peak and 120Vdc and do not 
exceed 42.4V peak or 60V dc 
for more than 0.2 sec. 

Pass 

2.2.3.1 

Separation by double or reinforced insulation 
(method 1) 

Hazardous voltage wiring 
which may contact SELV 
parts provided with double or 
reinforced insulation.  See 
2.10.5. 

Pass 

2.2.3.2 

Separation by earthed screen (method 2) 

Method 1 used. 

N/A 

2.2.3.3 

Protection by earthing of the SELV circuit (method 
3) 

Method 1 used. 

N/A 

2.2.4 

Connection of SELV circuits to other circuits....... :  SELV circuit and all 

interconnected circuits 
separated from primary by 
Reinforced/Double insulation.   

The SELV circuit does not 
exceed the SELV limits under 
normal and fault conditions. 

SELV circuits are only 
connected to other secondary 
circuits. 

Pass