test case
1. The LED display's internal circuit: AC and DC. (-AC stands for the base connector with alternating current; -DC stands for the base connector with direct current).
2. Parameters of -AC: -AC can test the following parameters: voltage, current, power, power factors, annual power consumption (ten hours power per day) and frequency; the data of -AC are displayed in diagram 6-1.
3. Parameters of -DC: The data of -DC are displayed in the diagram of DC power. such as -DC MR16, its DC power is displayed in the diagram of DC-POWER. The DC-voltage in the case then is converted into 12V for base connector use.
4. The identification of base connector: All the base connectors have corresponding mark so as to facilitate customer's identification, also have one-to-one switch to facilitate the control and test.
5. AC voltage display area: Input voltage can be displayed; support international use; voltage ranges from 86~264V. Overseas voltage can be shown for overseas use.
6. AC current display area: Current can be displayed. The measurement for current is accurate to mA. The accuracy is about 1/1000.the measuring range is 4A.
7. AC power display area: Power can be displayed. Power meter is correct to 1 decimal point. So, it can show the change and contrast of power correctly. The ultimate power is 999.9w. If it surpasses 999.9, it will be showed as HHHHH.
8. Power factor display area: LED power factor can be displayed. (PF is a very important parameter for LED; power factor for traditional lamp is 1)
9. Annual power consumption display area: Annual power consumption can be displayed (ten hours power per day)
10. Frequency display area: The frequency for relative state grid can be showed. Some frequency abroad is 60Hz.
11. DC power diagram: It can reveal the power of the connector-DC12V. ( Note: In circuit design AC and DC should be designed respectively, and should not be displayed in the same diagram.)
12. Dimmer design: the engine and the switch, the switch has two gears: DIMMBALE and NON-DIMMABLE. If switched to DIMMBALE, it can dim all the lights dimmable; if NON-DIMMBLE, it cannot dim any light. Then this function can check if the light can be dimmed.
13. The contrast, test and display of functions: it can display, test and contrast LED tube and traditional tube, also display the data in different display areas ( the contrastive cases display in A and B areas respectively). It can display ,test and contrast the reading of base connectors such as GU10,E14,E26,E27 and G24. The product can be customized according to customer's requirements.
14. Additional functions: There are two cable clamps(AC output and DC12 output) as well as one Multi-plug(AC OUTPUT) so as to facilitate other test work.
15. Storage function: There is a case for storing, and base for protecting the case; also pulling bar and pulley are available for easy-moving.
TRADE TERMS
1. Payment Terms: T/T L/C Western Union Western Union online
100% Advanced T/T if order amount is less than US$30,000.00
30% T/T as deposit and the balance paid before delivery if order amount more than US$30,000.00
L/C is also available if order amount reach US$100,000.00
2. Delivery Terms
Delivery Date:
3-5 Days for regular testing samples
5-7 Days for OEM/ODM samples
7-15 Days for trial order(MOQ 100Pcs)
15-20 Days for bulk order(MOQ 1000Pcs)
Shipment Term:
Door to door: DHL, UPS(TNT), Fedex, Special line...
Door to airport: By air
Port to Port: By sea
3. Samples in EX-Work YOUGUO SOLAR RMB/USD Price
Trial order in EX-Work YOUGUO SOLAR RMB/USD Price
Bulk order in FOB Shanghai/Ningbo USD Price
L/C is also available if order amount reach US$100,000.00
2. Delivery Terms
Delivery Date:
3-5 Days for regular testing samples
5-7 Days for OEM/ODM samples
7-15 Days for trial order(MOQ 300Pcs)
15-18 Days for bulk order(MOQ 3000Pcs)
Shipment Term:
Door to door: DHL, UPS(TNT), Fedex, Special line...
Door to airport: By air
Port to Port: By sea
3. Samples in EX-Work YOUGUO SOLAR RMB/USD Price
Trial order in EX-Work YOUGUO SOLAR RMB/USD Price
Bulk order in FOB Shanghai/Ningbo USD Price ......
4. 40'ft discount rate: 3.8%AFTER SALES SERVICE
1. 2 Years warranty, in this period, you can get maintainance or replacement if quality problems.
2. Our engineer team support you with their technologies and about 6 years experience, to find out the best solution for your projects.
Portable Lights Showing and Testing Case