Transcription of TEST REPORT STANDALONE 20W LED STREET LIGHTING …
1 TEST REPORT . STANDALONE 20W LED STREET LIGHTING SYSTEM. Sl. test description observations requirement as per Remarks No. TEDA specifications PV MODULE. Type of module Mono / Poly crystalline Silicon Manufacturer Sl. No. Module configuration 1 x 50 Wp Peak power at STC Should be 50W or more Voc Min 21V. LED LUMINAIRE. Make & Make of LED CREE/NICHIA/OSRAM/SEO. UL/PHILIPS. LUMILEDS/LEDNIUM or equivalent Input power consumption of < =20 W. Luminaire Driver efficiency >=90%. (Input 12 V DC). Dimmer a. Dimming duration b. Power Consumption of Luminaire during dimming 6 W-7W. Lux level at various points as per P1 >=12 lux the sketch at full brightness P2 >=6 lux PL3 >= 5 lux PL4 >= 4 lux PL5 >= lux PL6 >= lux PR3 >= 5 lux PR4 >= 4 lux PR5 >= lux PR6 >= lux BATTERY. Make & M/s. Type of battery LMLA / VRLA. Rated Capacity at C/10. discharge rate (12V) 40 Ah % of rated capacity between battery high and low Atleast 75 %.
2 Protections Low voltage cut off Load reconnect Over charge cut off Module reconnect CHARGE CONTROL UNIT. Make & PV Charging efficiency >=90%. Sl Parameters as per No IEC-62093. 1 Visual inspection (Cl. ). 2 Functioning test (Cl. ). a. Maximum Voltage drop across the charge controller b. Idle current consumption of the charge controller circuit (Quiescent current). c. Charge controller output 12V. suitable for nominal battery bank 3 Insulation resistance test (Cl. ). 4 Protection against mechanical impact (Cl. ). 5 Bulk Voltage 6 Float Voltage 7 Protection a. No load b. Short circuit c. Reverse polarity d. Reverse flow e. Battery temperature Compensation 8 Indicators Green-Charging Red- Deep Discharge Environmental & IP Test for CCU& LED Luminaire Environmental Testing a. Dry Heat test as per IEC 60068-2-2. (+55oC+/- 2oC for 16 Hrs).
3 B. Change of Temperature Test IEC 60068-2-14. (+5oC &+55oC+/- 3oC. Duration at each temperature:1 Hr , Rate of change of temperature:10C/Min, No of cycles:5). c. Damp Heat test IEC 60068-2-30. (Temp25oC to 55oC+/-2oC, variant1,12+12 Hrs cycle, No of cycle:2, Humidity:93. +/-3% RH). IP 65. Conclusions: It is endorsed that the STANDALONE SPV STREET LIGHTING system submitted by M/s. qualifies TEDA Specification and M/s. is the original manufacturer of .. Note: Copy of Test certificates/ Reports for the following components towards compliance of standards as per Clause-18 of the tender document shall also be submitted along with the above REPORT : 1. PV Module 2. Battery 3. LED / Luminaire 4. Cables &. 5. Switches
