STAND FOR TESTING PROTECTION AGAINST INGRESS OF DUST INTO DEVICE CASING
All tests at “Dust Chamber” are performed pursuant to PN-EN 60529 Degrees of Protection Provided by Enclosures (IP Code) 5 and 6 (protection against dust ingress). The volume of the test chamber is 5 m3.
STAND FOR TESTING LIGHT BEAM
Ulbricht Sphere (integrating sphere) is for testing full specifications of light beam of various light sources (light bulbs, luminous tubes, discharge lamps, LED).
STAND FOR TESTING TRIP THRESHOLDS OF FIRE DETECTORS - THE SMOKE TUNNEL
The purpose of the test is to determine the threshold for the activation of point smoke detectors based on the PN-EN 54-7 and PN-EN 14604 standards and the thresholds for the activation of point heat detectors based on the PN-EN 54-5 standard.
STAND FOR TESTING SENSITIVITY OF FLAME DETECTORS
The test stand (optic bench) is used to determine the threshold of activation of the detector. The purpose of the test is to determine if the trip threshold does not vary during each test. The stand, which in fact is a computer-controlled robot enables to perform a series of tests automatically. Tests are performed pursuant to PN-EN 54-10 standard.
STAND FOR TESTING ACOUSTIC SPECIFICATIONS OF SIGNALLING DEVICES
The purpose of the test is to verify if the fire alarm sounder is able to work properly under climatic or mechanical threat exposure. Tests are performed pursuant to PN-EN 54-3 standard.
CLIMATE CHAMBER
It is used to test susceptibility of fire alarm system components to selected climatic conditions: temperature in the range from -60 to + 160°, relative humidity (RH) from 10 to 98% in the temperature range from +10 to + 95°C. The volume of the chamber is 1.5 m3.
CLIMATIC AND CORROSION CHAMBER
The purpose of the test is to assess the capability of the tested device to work under various climatic hazards. Tests are performed pursuant to PN-EN 60068-2-1, PN-EN 60068-2-2, PN-EN 60068-2-30, PN-EN 60068-2-42, PN-EN 60068-2-78 standards.
STAND FOR TESTING SMOKE DETECTORS APPLICABILITY FOR TEST FIRE DETECTION – TEST CHAMBER
The purpose of the test is to determine if the detector has the proper sensitivity adequate to wide spectrum of smoke, which is required for proper use in systems of fire signalling in buildings. Tests are performed pursuant to PN-EN 54-7 standard.
STAND FOR FUNCTIONAL TESTING OF POWER SUPPLY EQUIPMENT OF FIRE SIGNALLING SYSTEMS AND HEAT AND SMOKE CONTROL SYSTEMS
The purpose of the test is to verify functionality of the power supply equipment. Tests are performed pursuant to PN-EN 54-4, PN-EN 12101-10 standards.
STAND FOR TESTING PROTECTION AGAINST HIGH-ENERGY VOLTAGE SURGE
The purpose of the test is to assess protection of the device against high-energy voltage surges that may be induced in power supply circuit as well as the interface circuit at workplace, e.g. as a result of atmospheric lightning discharge. Tests are performed pursuant to subject norm relating to the product, PN-EN 50130-4 standard and test methodology covered in PN-EN 61000-4-5 standard.
STAND FOR TESTING PROTECTION AGAINST ELECTROSTATIC DISCHARGE
The purpose of the test is to determine protection level of the tested device against the influence of electrostatic discharge that may take place in the workplace. Tests are performed pursuant to subject norm relating to the product, PN-EN 50130-4 standard and test methodology covered in PN-EN 61000-4-2.
STAND FOR TESTING PROTECTION AGAINST ELECTROMAGNETIC FIELD
The purpose of the test is to determine protection level of the device against electromagnetic field generated by such devices as portable radio transceivers, mobile phones etc. Tests are performed pursuant to subject norm relating to the product, PN-EN 50130-4 standard and test methodology covered in PN-EN 61000-4-3.
STAND FOR TESTING PROTECTION AGAINS ELECTRICAL FAST TRANSIENT
The purpose of the test is to determine protection level of the device against interference caused by a series of quick electric impulses that may be generated in power supply circuits as well as in the interface circuit at workplace as a result of e.g. switching inductive loads. The test involves generating fast electrical impulses into the power supply line and/or signal inputs and outputs of the device through a coupling clamp. Tests are performed pursuant to subject norm relating to the product, PN-EN 50130-4 standard and test methodology covered in PN-EN 61000-4-4.
STAND FOR TESTING PROTECTION AGAINST SINUSOIDAL CONDUCTED DISTURBANCES
The purpose of the test is to determine protection level of the device against sinusoidal conducted disturbances that may be generated in power supply and interface circuit at workplace as a result of the influence of electromagnetic field (generated by such devices as portable transceivers). The test involves inducing conducted disturbances at the radio frequency, between 150 kHz and 220 MHz to various input/output ports of the device through CDN coupling systems or electromagnetic clamp. The device is subject to amplitude and pulse modulated signals. Tests are performed pursuant to subject norm relating to the device, PN0EN 50130-4 standard and test methodology covered in PN-EN 61000-4-6.
STAND FOR TESTING PROTECTION AGAINST DYNAMIC CHANGE OR LOSS OF SUPPLY VOLTAGE
The purpose of the test is to determine protection level against influence of a short-term power loss or change of power supply voltage that may be generated in the workplace as a result of switching of loads or the operation of protective devices in distribution network. Tests are performed pursuant to the subject norm related to the product, PN-EN 50130-4 standard and test methodology covered by PN-EN 61000-4-11.
STAND FOR TESTING PROTECTION AGAINST HIGH TEMPERATURE