Contact Us
TEL: +86-755-21006895
Mob: +8618923838718
E-mail: sales01@ottima-tech.com
Address: 4th Floor, Building 1, Puhua Technology Park, Gongyeyuan Road, Da Lang, LongHua New District, Shenzhen, China

60W Dali LED Transformer

60W 12V waterproof constant voltage led driver
Dali Dimmable
IP67

Specifications

Model No

OTM-DDW60-12

Input Voltage

90-260Vdc

Input Frequency

47~63Hz

Power Factor

>0.95@60-100%load, refer to PF vs. Load curve

THD

<15%@60-100%load, refer to THD vs. Load curve

Inrush Current

65A peak, 1.2ms duration, <0.25A2s@230Vac, Cold Start

70A peak, 1.3ms duration, <0. 5A2s@277Vac, Cold Start

Leakage Current

1mA max @277Vac 60Hz, UL8750,0.75mAmax @220Vac 50Hz, IEC61347-1

Input Under Voltage

Shut down and auto-restart

Input Over Voltage

*Optional: Shutdown @320Vac

Surge Protection

Line to line 6kV, line to ground 10kV, IEC 61000-4-5

Current Accuracy

±5%Io

Ripple Current

Ip-p:5%Io max

Setup Time

1.2s max

Overshoot

10% Io max & LED Load

Output Over Voltage

120% Vomax, typ.

Short Circuit

Auto recovery. The output recovers when short is removed

Over Temperature

Lower the output current when Tc>=105±10℃; Auto recovery when Tc<=70±10℃

Operating Temperature

-40℃~+70℃ ;10%RH~100%RH

Storage Temperature

-40℃~+85℃; 5%RH~100%RH

MTBF

≥320,000 hours, 75℃ case  temperature (MIL-HDBK-217F)

Lifetime

≥100,000 hours, 75℃ case  temperature, refer to life vs. Tc curve

Case Temperature

90℃ max, marked in the Tc point of label


Advantages

1. a plant of 5000 square meters,over 150 employees;

2. 5~9 days delivery time, 3/5 years warranty; 

3. TUV, ETL, CE, SAA, RoHS certifications;

4. Strong R&D teams,with at least 2 new models released monthly;

5. Large stock of materials;

6. Strict quality check process, tested for at least 24hrs before delivery;

8. Pay attention to innovation, high quality and reasonable price

9. Our market is all over the world,globle sales


Application

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Packing & Shipping


Our exhibition


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