Product Specifications

Application

Home

Specification

Normal

Brand Name

SunMaster

Model Number

SMSH-50KW

Load Power (W)

50KW

Solar Power (W)

48KW

Work Time (h)

24

Output Voltage (V)

100-240

Product Description

NeedTo know before Connecting yoursolar power system to the grid

Connecting your home to the grid will require involvement from you and the provider of your solar panel system.

For starters, your solar system provider must know the local interconnection laws. The interconnection laws are rules and procedures that specifically apply to situations where a renewable energy system such as a solar energy system is "plugged" into the power grid. The interconnection laws state the terms that must be followed by both solar energy system owners and utilities. In order to get started with a grid-tied system, your solar system provider will file interconnection and net metering applications to the utility company.

WORKING WITH SunMaster Solar ENERGY

• We provide large scale project capability as well as fnancial strength.

• Experience: SunMaster has been designing and constructng solar power plants since 2004

.• Financing: Our group of solar companies has been in business for 30 years.We stand behind our projects

.• Stability: SunMaster's experience ensures timely project completon.

• Purchasing Power: Our scale provides reduced cost of goods, leading to aggressive pricing and the best economics for the end customer.

Item Certification Description Q'ty Warranty

Solar panel :TUV / IEC / EC Mono or Poly,A grade cell,high efficiency 20 pcs 20 years

Inverter: CGC / CQC / VDE MPPT tracking/ 45~55Hz/55~65Hz; 310~480Vac,5kW/ SM-SH5kw 1 set 5 years

Distribution box (Optional): CE Lighting Protection. Air switch,Fusegear, knife switch, 1 set 5 years

Mounting system CE Slant roof bracket/ Cement Ground bracket/ Soil ground bracket 1set 10 years

PV cable TUV/ UL DC port PV1-F 1*6mm² 100m 10 years

AC port YJV-3*4mm² 50m 10 years

Type MONO POLY

Power class 280W 335W 270W 320W

Open Circuit Voltage (Voc) 38.1 9.36 38.1 45.8

Short Circuit Voltage (Isc) 9.27 46 9.23 9.15

Max power Voltage (Vmp) 8.84 8.76 31.1 37.2

Max Power Current (Imp) 8.84 8.76 8.69 8.61

Efficiency ≥17.1% ≥17.2% ≥16.5% ≥16.4%

Dimension (mm) 1650x991x35 1960x991x35 1650x991x35 1960x991x35z

Weight (kg) 18±5% 22.5±5% 18±5% 22.5±5%

Ambient temperature range -25~+60ºC(>45ºC deloading)

Relative humidity 0~95%

Max operating altitude 4000m (>3000m derating)

Protection degree IP65

Topology Transformerless

Night power consumption (W) <1

Cooiong method Natural convection

Noise emision (dB) <25

Display LCD

Warranty (Year) 5/10/15/20/25 (Optional) Years

Solar Controller

Rated Charge current(A) 40A

Rated DC voltage(V) 24/48 automatic identification

Solar input Max voltage(V) 42/84

Battery Over charge protective voltage(V) 28.6/57.2

Battery Over charge recover voltage(V) 27.4/54.8

Battery Constant charge voltage(V) 27/54

Battery Over discharge alarm voltage(V) 20/40

Environment Humidity and temperature 0-90% No condense,55ºC

Protective Functions Protection against anti-charge at night,

battery over charge, over discharge protection,

Joint-reversed of solar modules

Circuit breaker (Air switch) 16A When the current of the protected circuit exceeds the specified value,

the circuit breaker will automatically break off to protect the whole circuit.

Fusegear 16A When the current of the protected circuit exceeds the specified value,

fusegear will break off automatically

Surge protective device (SPD) UC:420V lmax:20KA; In: 10KAUp≤1.8KV Photovoltaic lightning protection device

One phase self dual over voltage protection device Working range 220V,50Hz, over voltage protection

Uvo=270V±5V

Under voltage protection

Uoe= 170±5V When the circuit voltage is highet or lower, it will shut down automatically.

when the voltage reaches standard level, it will recover automatically.

Knife switch / automatic/ by hand

Conductor Tinned Fine Re Copper Strand, according to VDE0295/IEC60228. Class 5

Insulation Polyolefin Copolymer electron-beam coss-linked

Sheath Jacket Polyolefin Copolymer electron-beam coss-linked

Nominal Voltage Uo/U=600V/1000VAC, 1000V/1800VDC

Test Voltage 6500V, 50Hz, 5Min

Temperature Rating -40°C-125°C ,More than 25 Years (TUV)

Fire Performance IEC 60332-1

Smoke Emission IEC61034, EN 50286-2

Low Fire Load DIN 51 900

Certification TUV 2PFG 1169/08 2007 PV1--F

The wind capacity of such mounting system can reach (40m/s, 32.5kg/ square meters, level 13), snow load capacity can reach 70kg/ square eters

The whole system has strong safety performance.

Can be customized based on customer's cactual situation

The mounting system can be desingned with best solution based on slope roof, flat ground and soil ground

Supply Ability

100 Set(s) Per Month

Packaging and Shipping

Lead time

15 Day

Port

NINGBO

Packaging details

Solar Panel:Carton and pallet Battery: Carton and pallet Inverter: wooden box Solar panel racket:carton and pallet