350W - 700W Pure Sine Wave Inverter PWM / MPPT Solar Controller Stable Performance
Brand Name:Chanpower
Certification:CE FCC ROHS
Model Number:NB
Minimum Order Quantity:200
Delivery Time:5-8 work days
Payment Terms:T/T
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Location:
Shenzhen Guangdong China
Address:
5th Floor, Bld 8, XinXinTian Industrial Park, Xinsha Road, Shajing, Bao'an, Shenzhen China 518104
Supplier`s last login times:
within 1 hours
Product Details
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Product Details
Solar Inverter Controller Pure Sine Wave Low Frequency Inverter Charger 350W~700W
Application Area
- Home applicance: solar power system, fan, lamp,cooker etc.
- Office equipment: PC, printer etc.
- Electric communicaitons: monitoring device, communication station etc.
- Electric tools: electric drill, pumching machine, water pump etc.
- Vehicle & ship equipment: ambulance, yacht, traffic lights etc.
- Emergency power supply: standby power supply
Feature
- Pure sine wave output.
- Wide AC voltage input range, AVR output.
- Adopt traditional EI transformer , stable performance.
- LCD/LED&LCD real-time display, concise and straightforward.
- Working modes: AC first or battery first optional, intelligent charging.
- Built-in MPPT or PWM charge controller .
Parameter
| Specification | ||||
| Model: NB | 35112/24 | 50112/24 | 70124 | |
| Rated Power | 350W | 500W | 700W | |
| Battery Voltage | 12V/24V | 24V | ||
| Size(L*W*Hmm) | 335*210*122 | |||
| Packing Size(L*W*Hmm) | 385*270*185 | |||
| N.W.(kg) | 6.5 | 8 | 10 | |
| G.W.(kg) (Carton Packing) | 7.5 | 9 | 11 | |
| Parameters | ||||
| Input | Voltage Range | 73VAC~138VAC / 76VAC~144VAC / 79VAC~150VAC / 145VAC~275VAC / 152VAC~288VAC / 158VAC~300VAC | ||
| Frequency Range | 45Hz~64Hz | |||
| Output | Voltage Range | 110VAC±2% / 115VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2% / 240VAC±2% (Battery Mode) | ||
| Frequency Range | 50Hz±0.5 or 60Hz±0.5 | |||
| Output Wave | Pure Sine Wave | |||
| Total Harmonic Distortion | ≤3% | |||
| Transfer Time | ≤4ms | |||
| Efficiency | ≥85% | |||
| Working Mode | Battery First/AC First/Saving Energy Mode | |||
| AC Charging current | Max 15A | |||
| Inside Solar controller (Optional) | Charging Mode | PWM / MPPT | ||
| Charging current | 10A/20A/30A | |||
| PV Input Voltage Range | 12V System: 15V-44V；24V System: 30V-44V | |||
| Max PV Input Voltage(At 25℃) | 12V/24V System:50V | |||
| PV Array Maximum Power | 12V System:140W,280W,420W,560W,700W,840W； 24V System:280W,360W,840W,1120W,1400W,1680W | |||
| Battery Type | According to Customer Requirements | |||
| Display | LCD | |||
| Thermal method | Cooling fan in intelligent control | |||
| Communication | RS232(Optional) | |||
| Protection | Over-load | Overload exceeds 110%,automatic shutdown in 30 secs；Overload exceeds 120%,automatic shutdown in 2 secs(Under mains supply mode, it will not shutdown if overload, just keeping sound) | ||
| Short circuit | Output short-circuit, automatic shutdown after keeping sound 20 secs | |||
| Battery | High or low voltage protection | |||
| Reverse Polarity | Reverse Polarity protection(Optional) | |||
| Environment | Noise | ≤55dB | ||
| Temperature | -10℃~40℃ | |||
| Humidity | 0%~95%(No condense) | |||
| Alarm | A | Under normal working situation, buzzer without alarm sound | ||
| B | When battery are fault or under overload protection, buzzer keeping sound 4 times each second | |||
| C | When inverter starts in normal situation, buzzer reminds 5 times | |||
| Note: All specifications are subject to charge without prior notice | ||||
350W - 700W Pure Sine Wave Inverter PWM / MPPT Solar Controller Stable Performance
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