Parameter
功率◆ Pure sine wave output.
◇ Low frequency toroidal transformer lower loss.
◆ Brand new wide LCD screen, clearly and precisely shows working data.
◇ Three stages of charging: constant current, constant voltage floating charging.
◆ Three types working modes; Battery type selectable.
◇ Added fault code query function, easy to monitor the operation in real time.
◆ Supports RS232 or RS485 communication port.
| Specification | ||||
| Model SJW-T | 15224/48 | 20224/48 | 30224/48 | |
| Rated Power | 1500W | 2000W | 3000W | |
| Peak Power（20ms) | 4500W | 6000W | 9000W | |
| Start Motor | 1.5HP | 2HP | 3HP | |
| Battery Voltage | 24/48VDC | |||
| Size(L*W*Hmm) | 540*380*150 | |||
| Packing Size(L*W*Hmm) | 645*455*235 | |||
| N.W.(kg) | 14 | 17 | 20 | |
| G.W.(kg)（Carton Packing） | 16 | 19 | 22 | |
| Installation Method | Wall-Mounted | |||
| Parameter | ||||
| Input | DC Input Voltage Range | 10.5-15VDC（Single battery voltage） | ||
| AC Input Voltage Range | 73VAC~138VAC / 76VAC~144VAC / 93VAC~150VAC / 145VAC~275VAC / 152VAC~288VAC / 158VAC~300VAC | |||
| AC Input Frequency Range | 45Hz~65Hz | |||
| Max AC charging current | 15A MAX（Depending on the model） | |||
| AC charging method | Three-stage (constant current, constant voltage, floating charge) | |||
| Output | Efficiency(Battery Mode) | ≥85% | ||
| Output Voltage(Battery Mode) | 110VAC±2% / 115VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2% / 240VAC±2% | |||
| Output Frequency(Battery Mode) | 50/60Hz±1% | |||
| Output Wave(Battery Mode) | Pure Sine Wave | |||
| Efficiency(AC Mode) | >99% | |||
| Output Voltage(AC Mode) | 110VAC±10% / 115VAC±10% / 120VAC±10% / 220VAC±10% / 230VAC±10% / 240VAC±10% | |||
| Output Frequency(AC Mode) | Tracking Automatically | |||
| Output waveform distortion (Battery Mode) | ≤3%（Linear load） | |||
| No load loss(Battery Mode) | ≤0.8% rated power | |||
| No load loss(AC Mode) | ≤2% rated power（ charger does not work in AC mode） | |||
| No load loss(Energy saving Mode) | ≤10W | |||
| Battery Type （selectable） | LEAD | Charge Voltage: 14V; Float Voltage: 13.8V（Single battery voltage） | ||
| OP-LE | Charge Voltage: 14.2V; Float Voltage: 13.8V（Single battery voltage） | |||
| LITHIUM | Charge Voltage :13V（Single battery voltage） | |||
| Customize battery | Charge and discharge parameters of different types of batteries can be customized according to user requirements | |||
| Protection | Battery undervoltage alarm | 11V（Single battery voltage）， LITHIUM 9.5V（Single battery voltage） | ||
| Battery undervoltage protection | 10.5V（Single battery voltage）， LITHIUM 9V（Single battery voltage） | |||
| Battery overvoltage alarm | 15V（Single battery voltage）， LITHIUM 14V（Single battery voltage） | |||
| Battery overvoltage protection | 17V（Single battery voltage）， LITHIUM 15V（Single battery voltage） | |||
| Battery overvoltage recovery voltage | 14.5V（Single battery voltage）， LITHIUM 13.5V（Single battery voltage） | |||
| Overload power protection | Automatic protection (battery mode), circuit breaker or insurance (AC mode) | |||
| Output short circuit protection | Automatic protection (battery mode), circuit breaker or insurance (AC mode) | |||
| Temperature protection | >90°C（Shut down output） | |||
| Alarm | A | Normal working condition, buzzer has no alarm sound | ||
| B | Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection | |||
| C | When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal | |||
| Inside Solar controller | Charging Mode | MPPT or PWM | ||
| Charging current | 12V/24V/48V System：10A,20A,30A,40A,50A,60A | |||
| PV Input Voltage Range | 24V System：30V-44V；48V System：60V-88V | |||
| Max PV Input Voltage(At 25℃) | 24V System：50V；48V System：100V | |||
| PV Array Maximum Power | 24V System：280W,560W,840W,1120W,1400W,1680W； 48V System：560W,1120W,1680W,2240W,2800W,3360W | |||
| Standby loss | ≤3W | |||
| Maximum conversion efficiency | >95% | |||
| Working Mode | Battery First/AC First/Saving Energy Mode | |||
| Transfer Time | ≤4ms | |||
| Display | LCD | |||
| Thermal method | Cooling fan in intelligent control | |||
| Communication | RS232/RS485(Optional) | |||
| Environment | Operating temperature | -10℃~40℃ | ||
| Storage temperature | -15℃~60℃ | |||
| Noise | ≤55dB | |||
| Elevation | 2000m（More than derating） | |||
| Humidity | 0%~95% ,No condensation | |||
| Warranty | 3 years | |||
| Note: All specifications are subject to change without prior notice | ||||
Solar Inverter
to be added...
Product model：
SJW-T series pv hybrid inverter 1.5KW/2KW/3KW DC24V/48V convert to AC110V/220V, with built-in 10A-60A mppt/pwm controller
Certificate:：
CE、IEC
Application: Xindun pv hybrid inverter is suitable for solar power system which converts DC to AC. Inverter can be used for air conditioner, fan, rice cooker, refrigerator with total loads power not exceeding 1.5kw, 2kw or 3kw.
◆ Pure sine wave output.
◇ Low frequency toroidal transformer lower loss.
◆ Brand new wide LCD screen, clearly and precisely shows working data.
◇ Three stages of charging: constant current, constant voltage floating charging.
◆ Three types working modes; Battery type selectable.
◇ Added fault code query function, easy to monitor the operation in real time.
◆ Supports RS232 or RS485 communication port.
to be added...
◆ Pure sine wave output.
◇ Low frequency toroidal transformer lower loss.
◆ Brand new wide LCD screen, clearly and precisely shows working data.
◇ Three stages of charging: constant current, constant voltage floating charging.
◆ Three types working modes; Battery type selectable.
◇ Added fault code query function, easy to monitor the operation in real time.
◆ Supports RS232 or RS485 communication port.
to be added...