Since the launch the Flatpack2 family has expanded into a wide selection of power ratings and voltages. The Flatpack2 48V-60V/2000W HE is a cost efficient rectifier for 48V and 60V lead acid battery systems as well as 48V NiCad.
Key features
High efficiency – 96.2 %
Proven reliability
High power density
Application flexibility - 2kw to multicabinet installations
Modular design - MTTR and LT5mins
AcceptsDC input (DC/DC converter)
Global compliance (CE, UL, NEBS)
Marineand offshore certifications
Patented technology
Specification:
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| Model 48-60/2000 HE |
| Part number 241115.705 |
| INPUT DATA |
| Voltage (nominal) 185 - 275 VAC / 185 - 275 VDC |
| Voltage (operating range) 85 - 300 VAC / 80 - 300 VDC |
| Current (maximum) @ nominal input, full load 11.6 ARMS |
| Frequency 45 - 66 Hz / 0 Hz |
| Power Factor > 0.99 at 50% load or more |
| THD < 5% at 100% load |
| Protection Fuse in L & N, Varistor, Shutdown when input voltage is out of operating range |
| OUTPUT DATA |
| Voltage (default) 1) 53.5 VDC (67 VDC in 60V mode) |
| Voltage (adjustable range) 1) 39.9 - 72 VDC |
| Power (maximum) @ nominal input 2000 W (@VOUT ≥ 48VDC) |
| Power @ 85 VAC 750 W |
| Current (maximum) @ nominal input 41.6 A (@VOUT < 48VDC) |
| Hold up time, 1500W output power >20ms; output voltage > 53.5 VDC (60V mode) |
| Current sharing (10 - 100% load) ±5% of maximum current from 10 to 100% load |
| Static Voltage regulation (10 - 100% load) ±0.5% |
| Dynamic Voltage regulation ±5.0% for 10-80% or 80-10% load variation, regulation time < 50ms |
| Ripple & noise < 150 mVPP , 30 MHz bandwidth / < 2 mVRMS psophometric |
| Protection Fuse , Short circuit proof, High temperature protection, Over voltage Shutdown |
| OTHER SPECIFICATIONS |
| Efficiency 96.2 % |
| Isolation 3.0 kVAC - input to output, 1.5 kVAC - input to earth, 500 VDC - output to earth |
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Low / high input voltage shutdown, High / low temperature shutdown, Rectifier
Alarms: Red LED Failure, Overvoltage shutdown on output, Fan failure, Low output voltage alarm, CAN bus failure
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Rectifier in power de-rate mode, Remote output current limit activated, Input
Warnings: Yellow LED voltage out of range, flashing at overvoltage, Loss of CAN communication with
controller
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| Normal operation: Green LED |
| MTBF (Telcordia SR-332 Iss.I method III (a)) >350 000 (@ Tambient : 25 °C) |
| Operating temp. (5-95% RH n.cond. hum.) -40 to + 75°C [-40 to +167°F] |
| Max output power de-rates above temp / to 45°C [113°F] / 1200W @ 75°C[167°F] |
| Storage temperature -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing |
| Dimensions[WxHxD] / Weight 109 x 41.5 x 327mm (4.25 x 1.69 x 13”) / 1.950 kg (4.3lbs) |
| DESIGN STANDARDS |
| Electrical safety EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC 60950-1:2013 UL 60950-1:2011 |
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EMC EN 61000-6-1:2007, -6-2:2005, -6-3:2007 + A1:2011, -6-4:2007 + A1:2011,
IEC 61000-6-5: 2015, ETSI EN 300 386:2.1.1
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| Marine DNVGL-CG-03392) |
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ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3)
Environment 2011/65/EU (RoHS) & 2012/19/EU (WEEE)
Normal operating conditions as per IEC 62040-5-3:2016 clause 4.2. Other
operating conditions as per IEC 62040-5-3:2016 clause 4.3, must be advised
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1) OVS setting from controller select mode: OVS≤59.5V = 48V mode (42-58V), 59.5V<OVS<70.85 = 48V NiCad mode (39.9-66V) and OVS≥70.85V = 60V mode (52.5-72V). When de-energized module will return to 48V mode.
2) Only valid for part number 241115.705M
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Solutions
For Telecommunication Companies in China and abroad, we offer a comprehensive suite of services that includes site survey, professional plan development according to customer requirements, technical support, and maintenance. Our site survey is thorough and systematic, ensuring no detail is overlooked. We then design professional and efficient plans that maximize the use of resources. Our technical support is available around the clock, and our maintenance services are designed to prevent breakdowns. With a competent team and a wide network of trusted partners, we are dedicated to providing high-quality services.
FAQ :
1.Q: Can I request samples and get pricing information?
A: Yes, you can request samples. The sample price is based on the regular rate, and the shipping cost will be your responsibility.
2.Q: How do you handle quality problems?
A: With almost 10 years in the industry, our company has a good reputation. When a quality issue is reported, we’ll conduct a comprehensive investigation. If it’s determined to be our fault, we’ll handle it according to the contract terms and ensure you’re satisfied. Our service team will support you throughout the process.
3.Q: How good is the quality of your products?
A: Our products are 100% genuine, brand new, and come in the original packaging. Each product is carefully tested before dispatch to ensure excellent quality.
4.Q: How long is the warranty period for the products?
A: Our products come with a 1 - year quality guarantee. During this time, we’ll take care of any quality issues caused by manufacturing defects.
5.Q: What should I do if I get defective products?
A: Within the warranty period, if you receive products of poor quality, we’ll cover the cost of return and send you new ones.
Product Tags:
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Original Eltek Flatpack2 48-60/2000 HE DC DC Converter Module 48V to 60V 2000W P/N 241115.705 Images
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