- Current: 60A
- Power: 400W - 699W
- Voltage: 24V,28V,42V,48V
- Measure type: Power measurement
Specifications:
Model Name | MPPT-30A | MPPT-40A | MPPT-50A | MPPT-60A |
Charging mode | MPPT Maximum power poin tracking automatically | |||
Charging | 3-stage:constant current(MPPT), constant voltage(Absorption Voltage), floating charge | |||
System type | DC12V/24V/36V/48V Recognition automatically | |||
System voltage automatic recognition | 12V system (DC9V-DC15V) | |||
24V system (DC18V-DC29V) | ||||
36V system (DC30V-DC39V) | ||||
48V system (DC40V~DC60V) | ||||
Soft start time | ≤1S | |||
Dynamic response and recovery time | ≥98.1% (Voc is 1.5 or 2 times than battery, then it’s best efficiency) | |||
PV utilization | ≥99% | |||
Input specification | ||||
Voc from PV( Make sure the Voc of PVmeeting the requirement as right. Voc is 1.5 or 2 times than battery, then it’s best efficiency. ) |
12V system (DC20V~DC80V) | |||
24V system (DC37V~DC105V) | ||||
36V system (DC50V~DC160V) | ||||
48V system (DC72V~DC160V) | ||||
The maximum PV input voltage (Voc) | DC190V(The controller can’t work at this voltage of long duration that will break controller. Please refer to Input voltage from PV.) | |||
The maximum PV input power(The total power rated of PV can’t be over this watt that will break the controller.) |
12V system (360W) | 12V system (480W) | 12V system (600W) | 12V system (720W) |
24V system (720W) |
24V system (960W) |
24V system (1200W) | 24V system (1440W) | |
36V system (1080W) | 36V system (1400W) | 36V system (1800W) | 36V system (2100W) | |
48V system (1440W) | 48V system (1700W) | 48V system (2200W) | 48V system (2800W) | |
Output specification | ||||
Selectable battery type(default is Sealed) | Vented/ Sealed / Gel / NiCd / Lithium battery(defined voltage for other battery by user) | |||
Absorption Charging Voltage | Refer to Batteries charging reference | |||
Floating Charging Voltage | Refer to Batteries charging reference | |||
Overcharging protection voltage | 12V system (15V) | |||
24V system (30V) | ||||
36V system (45V) | ||||
48V system (60V) | ||||
Rated output current |
60A | |||
Temperature Coefficient | ±0.02%/ centi-degree | |||
Automatic temperature compensation | 14.2V-(Max temperature-25 centi-degree)*0.3 | |||
Output voltage ripple-peak | 100mV | |||
Output voltage accurac | ≤±1% | |||
Input Anti-intrusion protection | yes | |||
Temperature Protection | 75°C | |||
Temperature increased protection |
Output power will reduce when it’s more 70 °C Output power will be normal when it’s less 55 °C |
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Fan-on temperature | >40 °C | |||
Fan-off temperature | <35 °C | |||
Acoustic noise | ≤40dB | |||
Cooling way | Forced air cooling | |||
Components | Imported materials, Accord to EU standards, Industrial grade range. | |||
Environmental requirements | Meet 2002/95/EC; No cadmium, hydrides and fluorides | |||
Security Level | Accord to CE, PSE, FCC, EMC, EN60950 | |||
Electromagnetic Compatibility | Accord to EN61000, EN55022, EN55024 | |||
Enclosure | IP21 | |||
Net weight(Kg) | 1.1 | |||
Gross weight(Kg) | 1.2 |
(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.
Shipping and Delivery Estimates
We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.
Note:
(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.
(2) Business days do not include Saturday/Sunday and any public holidays.
(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.
(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.
for more information please visit our Shipping Policy page.
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
for more information please visit our Return Policy page.
Sizing & Fit Guide
Please be aware that most of our clothing is Juniors' sizing, which runs smaller than regular US / European Women sizing. Refer to the measurements chart for each individual product to determine the best size for you. Product specific size chart and information can be found in product description or in product picture gallery.
Our team does it's best to include accurate size details and measurement of each item in the product descriptions. If you have questions regarding sizing or any other information on a specific item, please email us at support@Trendha.com for specific details.
Find the best size
When comparing your measurements to those listed on the site, make sure to check if the fabric is stretchy or not. If it is, it can stretch an inch or more.
- Bust: Wrap the measuring tape loosely around the fullest part of your bust to ensure a comfortable fit.
- Waist: Measure the narrowest part of your natural waist, holding the measuring tape loose enough to fit comfortably.
- Hips: Drape the measuring tape around the widest part of your hips, resting the tape comfortably against your body.
- Length: For tops and dresses, measure from the top of your shoulder to the hem. For strapless dresses, measure from the highest part of the neckline to the hem. For pants and skirts, measure from the top of the waist to the hem.
- Sleeve: With your arm outstretched, measure from the base of your neck to the end of the sleeve hem to determine where the sleeve length will fall on you.
Size Chart
Dresses Size Chart
DRESSES SIZE IN INCHES |
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SIZE | US / CAN | BUST | WAIST | HIPS |
XS | 0 | 31"-32" | 24"-25" | 34"-35" |
S | 2-4 | 33"-34" | 26"-27" | 36"-37" |
M | 6-8 | 35"-36" | 28"-29" | 38"-39" |
L | 10-12 | 37"-39" | 30"-32" | 40"-42" |
XL | 14 | 40"-42" | 33"-35" | 43"-45" |
DRESSES SIZE IN CM |
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SIZE | US / CAN | BUST | WAIST | HIPS |
XS | 0 | 78.7-81.2 | 60.9-63.5 | 86.3-88.9 |
S | 2-4 | 83.8-86.3 | 66-68.5 | 91.4-93.9 |
M | 6-8 | 88.9-91.4 | 71.1-73.6 | 96.5-99 |
L | 10-12 | 93.9-99 | 76.2-81.2 | 101.6-106.6 |
XL | 14 | 101.6-106.6 | 81.2-88.9 | 109.2-114.3 |
Tops Size Chart
TOPS SIZE IN INCHES |
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SIZE | US / CAN | BUST | WAIST |
XS | 0 | 31"-32" | 24"-25" |
S | 2-4 | 33"-34" | 26"-27" |
M | 6-8 | 35"-36" | 28"-29" |
L | 10-12 | 37"-39" | 30"-32" |
XL | 14 | 40"-42" | 33"-35" |
TOPS SIZE IN CM |
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SIZE | US / CAN | BUST | WAIST |
XS | 0 | 78.7-81.2 | 60.9-63.5 |
S | 2-4 | 83.8-86.3 | 66-68.5 |
M | 6-8 | 88.9-91.4 | 71.1-73.6 |
L | 10-12 | 93.9-99 | 76.2-81.2 |
XL | 14 | 101.6-106.6 | 83.8-88.9 |
Bottoms Size Chart
BOTTOMS SIZE IN INCHES |
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SIZE | US / CAN | WAIST | HIPS |
XS | 0 | 24"-25" | 34"-35" |
S | 2-4 | 26"-27" | 36"-37" |
M | 6-8 | 28"-29" | 38"-39" |
L | 10-12 | 30"-32" | 40"-42" |
XL | 14 | 33"-35" | 43"-45" |
BOTTOMS SIZE IN CM |
|||
SIZE | US / CAN | WAIST | HIPS |
XS | 0 | 60.9-63.5 | 86.3-88.9 |
S | 2-4 | 66-68.5 | 91.4-93.9 |
M | 6-8 | 71.1-73.6 | 96.4-93.9 |
L | 10-12 | 76.2-81.2 | 101.6-106.6 |
XL | 14 | 83.8-88.9 | 109.2-114.3 |
Denim Size Chart
DENIM SIZE IN INCHES |
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WAIST SIZE | JUNIOR SIZING | WAIST | LOW WAIST | HIPS |
24 | 0 | 24"-25" | 26"-27" | 32"-33" |
25 | 1 | 25"-26" | 28"-29" | 33"-34" |
26 | 3 | 26"-27" | 30"-31" | 34"-35" |
27 | 5 | 27"-28" | 31"-32" | 35"-36" |
28 | 7 | 28"-29" | 32"-33" | 36"-37" |
29 | 9 | 29"-30" | 33"-34" | 37"-38" |
30 | 11 | 30"-31" | 34"-35" | 38"-39" |
31 | 13 | 31"-3" | 35"-36" | 39"-40" |
32 | 15 | 32"-33" | 36"-37" | 40"-41" |
DENIM SIZE IN CM |
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WAIST SIZE | JUNIOR SIZING | WAIST | LOW WAIST | HIPS |
24 | 0 | 60.9-63.5 | 66-68.5 | 81.2-83.8 |
25 | 1 | 63.5-66 | 71.1-73.6 | 83.8-86.3 |
26 | 3 | 66-68.5 | 76.2-78.7 | 86.3-88.9 |
27 | 5 | 68.5-71.1 | 78.7-81.2 | 88.9-91.4 |
28 | 7 | 71.1-73.6 | 81.2-83.8 | 91.4-93.9 |
29 | 9 | 73.6-76.2 | 83.8-86.3 | 93.9-96.5 |
30 | 11 | 76.2-78.7 | 86.3-88.9 | 96.5-99 |
31 | 13 | 78.7-81.2 | 88.9-91.4 | 99-101.6 |
32 | 15 | 81.2-83.8 | 91.4-93.9 | 101.6-104.1 |
Swimwear Size Chart
SWIMWEAR SIZE IN INCHES |
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SIZE | US / CAN | BUST | WAIST | HIPS |
XS | 0 | 31"-32" | 24"-25" | 33"-34" |
S | 2 | 33"-34" | 26"-27" | 35"-37" |
M | 4 | 35"-36" | 28"-29" | 37"-38" |
L | 6 | 37"-39" | 30"-32" | 39"-41" |
XL | 8 | 40"-42" | 33"-35" | 42"-44" |
SWIMWEAR SIZE IN CM |
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SIZE | US / CAN | BUST | WAIST | HIPS |
XS | 0 | 78.7-81.2 | 60.9-63.5 | 83.8-86.3 |
S | 2 | 83.8-86.3 | 66-68.5 | 88.9-93.9 |
M | 4 | 88.9-91.4 | 71.1-73.6 | 93.9-96.5 |
L | 6 | 93.9-99 | 76.2-81.2 | 99-104.1 |
XL | 8 | 101.6-106.6 | 81.2-88.9 | 106.6-111.7 |
Shoes Size Chart
US | EURO | UK | AUS | JAPAN | CHINA |
5 | 35-36 | 3 | 3.5 | 21.5 | 35 |
5.5 | 36 | 3.5 | 4 | 22 | 35.5 |
6 | 36-37 | 4 | 4.5 | 22.5 | 36 |
6.5 | 37 | 4.5 | 5 | 23 | 36.5 |
7 | 37-38 | 5 | 5.5 | 23.5 | 37 |
7.5 | 38 | 5.5 | 6 | 24 | 37.5 |
8 | 38-39 | 6 | 6.5 | 24.5 | 38 |
8.5 | 39 | 6.5 | 7 | 25 | 38.5 |
9 | 39-40 | 7 | 7.5 | 25.5 | 39 |
9.5 | 40 | 7.5 | 8 | 26 | 39.5 |
10 | 40-41 | 8 | 8.5 | 26.5 | 40 |
11 | 41-42 | 9 | 9.5 | 27.5 | 41 |
Attention: This guide provides general sizing information only, and fit can vary depending on style and brand. For more specific sizing information on the product, please refer to product description.
NOTE:
- All models are wearing size small in tops and dresses, and size 1, 3, or 5 in jeans depending on their body type.
- Most kalles jeans & dresses have some stretch, please refer to product description for fabric details.
- Most kalles bottoms have an inseam of 31-34” depending on the cut and style. Sizing may vary depending on cut and style.