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Brand Name : Eltek
Model Number : CTZ00000.1255
Certification : CE,UL
Place of Origin : CN
MOQ : 1 piece
Price : 399 USD/pc
Supply Ability : 1000 pieces / month
Delivery Time : 6-8 weeks
Packaging Details : cartons
Brand : Eltek
Part Number : CTZ00000.1255
Product Name : Solar charge Extension Kit
Model Name : Flatpack2 48/3200 he or Flatpack2 48/1500HE
Capacity : 12.8KW/ 6.4KW
Input voltage : 85 - 430 VDC
DC output power : 12.8kw
Output voltage : -48V
Dimension : 482 x 133 x 384 mm
Weight : 10kg

  
 Eltek Solar Extension Kit 3U Shelf Max PV capacity 6.4KW or 12.8KW with Flatpack2 48/1500HE solar (CTZ00000.1255)
Application :
l FLATPACK2 HE SOLAR WITH MPPT
l HOT PLUGGABLE MODULES
l EARTH FAULT DETECTION
l MAX PV CAPACITY 6.4KW (2U) OR 12.8KW (3U)
l PV CONNECTION PANEL
l MC4 CONNECTORS
l SERVICE SWITCHES
Solar Extension Kit - 3U shelf solution
Specially designed with the MC4 connectors for cables from PV panels, service switches and optional SPDs. The front and rear MC4 connection mechanism enables easy on-site installation into both outdoor and indoor enclosures.
Key features:
Flatpack2 HE solar with MPPT
Hot pluggable modules
Earth fault detection
Max PV capacity12.8kW
PV connection panel
MC4 connectors
Service switches
DC SPD Type 2 (option)
  Parameters :
  
| MODEL | 2U SOLAR EXT. KIT | 3U SOLAR EXT. KIT | ||||
| Part number | CTZ00000.1358 | CTZ00000.1255 | ||||
| POWER MODULES | ||||||
| Flatpack2 Solar Charger 1) | Flatpack2 48/3200 HE Solar | |||||
| Peak efficiency | 97 % | |||||
| Max no. of modules | Up to 2pcs | Up to 4pcs | ||||
| INPUT DATA (SOLAR CHARGER) | ||||||
| Voltage (operating range) | 85-420 VDC | |||||
| Voltage (MPPT range) 2) | 100-380 VDC | |||||
| Voltage (start-up) | 150 VDC | |||||
| Maximum current | 20.3 ADC | |||||
| Protection | Fuse, varistor for transient protection, reversed polarity, shutdown when VIN is too low, earth fault check during start-up | |||||
| PV CONNECTION PANEL | ||||||
| Service switches for PV arrays | 2 pcs 2-pole | 4 pcs 2-pole | ||||
| MC4 connectors | 4 pcs (2 pcs per one PV array | ) 8 pcs (2 pcs per one PV array) | ||||
| DC SPD (option) | Up to 2 pcs (Type 1+2) | Up to 4 pcs (Type 2) | ||||
| OUTPUT DATA | ||||||
| Voltage (default) | 53.5 VDC | |||||
| Voltage (adjustable range) | 42 3) - 57.6 VDC | |||||
| Max power, VIN ≥ 170 VDC | 6400 W | 12800 W | ||||
| Max current, @VOUT = 48 VDC | 133 A | 266 A | ||||
| Protection | Overvoltage shutdown, short circuit proof, high temperature, hot plug-in inrush current limiting | |||||
| OTHER SPECIFICATIONS | ||||||
| Alarms (Red LED) | High and low temperature shutdown, Converter Failure, Overvoltage shutdown on output, Fan failure, Low voltage alarm, CAN bus failure | |||||
| Warnings (Yellow LED) | Low input voltage, Converter in power derate mode, Remote current limit activated, Input voltage out of range, flashing at overvoltage | |||||
| Normal (Green LED) | Input and output ok | |||||
| Operating temperature | -40 to +75 °C [-40 to +167 °F] 3) | |||||
| Storage temperature | -40 to +85 °C [-40 to +185 °F | |||||
| Dimensions (W x D x H) 5) | 482 x 384 x 89 (2U) mm [19 x 15.1 x 3.5 inch] | 482 x 384 x 133 (3U) mm [19 x 15.1 x 5.3 inch] | ||||
| Weight (excluding modules) | Approximately 7 kg [15 lbs] | Approximately 10 kg [22 lbs] | ||||
| DESIGN STANDARDS | ||||||
| Electrical safety | EN 60950-1:2006/A2:2013, EN 62368-1:2020/A11:2020, EN 62109-1:2010/-2:2011 | |||||
| EMC | ETSI EN 300 386 v1.3.2 EN 61000-6-1:2019, EN 61000-6-2:2019, EN 61000-6-3:2007/A1:2011/AC:2012, EN 61000-6-4:2019 | |||||
| Environment | ETSI EN 300 019-2-1 v2.3.1:2017 (Class 1.2) ETSI EN 300 019-2-2 v2.4.1:2017 (Class 2.3) ETSI EN 300 019-2-3 v2.4.1:2015 (Class 3.2) ETSI EN 300 132-2 v2.6.1:2019 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 | |||||
| 1) See Flatpack2 Solar charger datasheet for details 2) At nominal output voltages. MPPT will operate down to 100V, but the maximum input current limitation will de-rate maximum output power 3) Stand-by / test operation (VOUT < 48 VDC) limited for VIN > 250 VDC 4) +45 to +75 °C [+113 to +167 °F] with de-rated performance 5) Recommended minimum cabinet depth is 400 mm [15.7 inch] | ||||||
 

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 Solutions
 We provide a complete solutions including site survey, propose professional plan according to customer’s request ,technical support, and maintenance service for Telecommunication Companies in and out of China. We have a competent team and a network of trusted Partners around the world.
  
 FAQ :
 1. How do you control the quality?
 A:All products before the shipment are simulated usage scenarios, load and full load and current sharing test to ensure the quality of the product.
  
 2. What is your minimum order quantity?
 A:There is no minimum order quantity, and one can also be done. The only difference is the price and schedule.
  
 3. Can you introduce your company?
 A:I am very honored. I will send you the company’s introduction document later to give you a more comprehensive and direct introduction to our company’s information.
  
 4. What are the advantages of your company?
 A:Adequate inventory, and supply guarantee for the subsequent renewal of supply, flexible provided according to different to different needs of customers, providing different solutions.
  
 5. Can i send samples?Report it to me along with the price?
 A:You can send samples, the samples are subject to large pride, and the freight needs to be borne by you.
  
 6. How do your company deal with the problem on quality?
 A:Our company has been doing this industry for almost 10 years. It has already had a certain reputation. We will carefully analyze it. If it is indeed our quality problem, you can rest assured that it will do things according to the contract agreement and will never let you have any after the worries, our service team will be happy to serve you.
  
 7 What about the quality ?
 A:100% original with new package. we will test each item before posted to make sure each item with good quality.
  
 8 How many months for guarantee ?
 A: 1 year quality guarantee
  
 9 How to deal with any inferior -quality goods ? 
 A: Goods can be post by with our charge of post fee for any bad quality products within guarantee time.
  
 
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