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Quick Details
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Place of Origin:
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Jiangsu, China
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Brand Name:
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Cosuper
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Model Number:
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CRT-12000
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Input Voltage:
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48/96Vdc/110vac/220vac
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Output Voltage:
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220/230/240V
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Output Current:
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1-50A
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Output Frequency:
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50/60Hz
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Size:
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584*450*200 (L*W*H)mm
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Warranty:
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12 months
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Weight:
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77KG
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rated power:
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12000w
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Surge Power:
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36000W
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Output Waveform:
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pure sine wave( THD<5%)
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Display:
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LCD
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Charge Current:
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35A
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Efficiency:
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87%~89%
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Transfer Time:
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<8 ms
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AC Voltage Regulation:
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200-240VAC(Adjustable,10V/click)
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CANbus function:
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yes
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Product name:
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low frequency inverter 48v 12kw
Quick Details
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Output Type:
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Single
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Type:
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DC/AC Inverters
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Inverter Efficiency:
-
89%
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Cosuper
-
Model Number:
-
CRT-12000
-
Input Voltage:
-
48/96Vdc/110vac/220vac
-
Output Voltage:
-
220/230/240V
-
Output Current:
-
1-50A
-
Output Frequency:
-
50/60Hz
-
Size:
-
584*450*200 (L*W*H)mm
-
Warranty:
-
12 months
-
Weight:
-
77KG
-
rated power:
-
12000w
-
Surge Power:
-
36000W
-
Output Waveform:
-
pure sine wave( THD<5%)
-
Display:
-
LCD
-
Charge Current:
-
35A
-
Efficiency:
-
87%~89%
-
Transfer Time:
-
<8 ms
-
AC Voltage Regulation:
-
200-240VAC(Adjustable,10V/click)
-
CANbus function:
-
yes
-
Product name:
-
low frequency inverter 48v 12kw
pure sine wave 12000 watt low frequency solar inverter 48v 12kw charger
CRT series is inverter combined with AC charger and auto transfer switch. It is a professional solution for the off-grid solar system based on Low-Frequency technology. With the pure sine wave output, no matter coffee machine, microwave, TV, satellite, printer or other equipment, CRT series inverter charger gives the perfect performance of running loads from household appliances to office devices.
This multi-function inverter, combining functions of inverter, battery charger and auto transfer switch to offer uninterruptible power. Its comprehensive LCD display offers user-configurable
and easy-accessible button operation such as battery charging current, acceptable input voltage based on different applications. CANbus communication allows the interactive controller for special applications.
Product Features
1. High power factor up to 1
2. Pure sine wave output for sensitive and motor loads
3. Smart LCD setting (Working modes, Charge Current, Charge Voltage, etc.)
4. Auto switch between Utility AC and Battery with minimum 10 milliseconds as UPS
5. Manual switch priority power source among Solar, Utility, and Battery
6. Programmable AC Under-Volt(170~265VAC) shutdown to operate under weak shore power
7. Gen starter gives boost signal to start back up generator for emergency
8. Optimize battery by equalization function
9. Support CANbus communication for special applications.
| Model | CRT12000 |
| Battery System voltage | 48/96VDC |
| AC INPUT | |
| Rated AC Input Voltage | 230VAC±5% |
| Selectable Voltage Range | Narrow(196-265V);Wide(177-265V);Selectable |
| Frequency | Auto sense 50/60Hz |
| INVERTER OUTPUT | |
| Rated Power | 12000w |
| Surge Power | 36000w |
| Waveform | pure sine wave |
| AC Voltage Regulation | 200-240VAC(Adjustable,10V/click) |
| Inverter Efficiency(peak) | 88% |
| Transfer Time | 10MS(UPS);20MS(APL) |
| Battery & Charging | |
| Bulk Charge Voltage | 13.0-15.5V selectable(*2 for 24v model,*4 for 48V model) |
| Float Charge Voltage | 13.0-15.0V selectable(*2 for 24v model,*4 for 48V model) |
| Low-DC Voltage Alarm | 10.5V+/-0.3V selectable(*2 for 24v model,*4 for 48V model) |
| Low-DC Voltage Protection | 10V+/-0.3V selectable(*2 for 24v model,*4 for 48V model) |
| Charge Current | 35A |
| Charge Current Adjustment | 5AMP/Click |
| Overcharge Protection | 16V selectable(*2 for 24V model,*4 for 48V model) |
| Battery Type | Float V(*4 for 48V model;*8 for 96V model) |
| GEL U.S.A | 13.7 |
| A.G.M 1 | 13.4 |
| A.G.M 2 | 13.7 |
| Seal Lead Acid | 13.6 |
| Gel Euro | 13.8 |
| Open Lead Acid | 13.3 |
| Calcium | 13.6 |
| De Sulphation | 15.5 for 4 hours then off |
| Lithium | 14.7 |
| Others | Customized |
| General Parameter | |
| Operation/Storage Temp | 0-40℃/-10-50℃ |
| Communication | CANbus |
| Working Humidity | 10%-90% relative humidity(Non-condensing) |
| Cooling | Auto fan cooling |
| Dimensions(D*W*H)(mm) | 584*450*200 |
| Net Weight(kg) | 77 |
Work with Utility/Generator and Battery connected
Utility Priority
1. Manually choose utility as first power priority
2. The inverter runs appliances by Utility power, at the same time charge the battery bank. Charge current is adjustable from 5 amp
3. Built-in AC charger gives power to the battery to charge
4. When Utility is not stable or failed, inverter immediately switch to battery power to provide continuous power supply
Battery Priority
1. Manually choose battery power as first power priority
2. The inverter runs appliances by DC power. The DC power comes both from solar chargers(not included) and battery bank
3. When the battery bank is running out and voltage drop to specific voltage point(set by users), inverter switch to Utility power to provide the continuous power supply.
Shipping way: By express, air, sea according to customer's requirements.
1)Any inquiries will be replied within 24 hours
2)Well-trained and experienced staffs to answer all your enquires in fluent English.
OEM and ODM available:
1)Print logo on our products.
2)Customized Specification.
3)Customized Color Package box.
4)Any your idea on our products, we can help you to design and put it into production
Before and After-sale service:
1)All products will have been quality checked strictly in the test house before packing
2)All products will be well packed before shipping
3)All our products have 2-3 years warranty
and we are sure the product will be free from maintenance within the warranty period
Payment term:
T/T, Western Union, Paypal, MoneyGram, L/C are available.
Shipping and delivery:
1)We have strong cooperation with DHL, TNT, UPS, FedEx, EMS and so on. You can also choose your own shipping forwarder.
2)normal products need About 15-25 days, customized products need about 30-45 days.
