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台達致力於打造高可靠標準的電子產品，若出現變流器無法正常動作的情況時，
請使用故障排除指南 (表6-1~6-4) 中的說明，進行故障排除；若經過排除後仍
無法解決問題，請聯繫客服中心尋求技術協助。

6　錯誤告警及排除問題

AC Freq High

(E01)

市電頻率過高

1. 檢查變流器端的市電頻率

2. 檢查國家與電網設定

檢查AC 斷路器

AC Freq Low

(E02)

市電頻率過低

市電中斷

市電相位異常

Grid Quality

(E07)

AC phase jump

(E06)

Island

(E03,E04,E05)

在電網或靠近變流器附近非

線性的負載

當重複發生時，請聯繫客服人員，尋求技術支援

AC phase

abnormal

(E08)

AC端連接錯誤

檢查AC連接，必須和使用手冊一致

No Grid

(E09)

1. AC 斷路器跳開

2. AC 接頭未正確連接

1. 斷開AC 斷路器

2. 檢查連接AC接頭並確認其連接至變流器

AC Volt Low

(E10)

1. 市電電壓過低

2. 電網設定錯誤

3. AC端連接錯誤

1. 檢查市電與變流器端的連接

2. 檢查國家或電網設定

3. 檢查AC接頭連接

AC Volt High

(E11)

1. 市電電壓過高

2. 電網設定錯誤

緊急關斷按鈕被啟動

請解除EPO按鈕

Insulation

Fault

(E34)

Remote OFF

(E36)

太陽能模組與接地間發生隔離

阻抗問題

外部通訊執行遠端關機

請檢查外部通訊Remote OFF設定

1. 檢查太陽能模組接地是否確實

2. 檢查變流器接地是否確實

3. 檢查直流斷路器是否受潮

DC Volt High

(E30)

EPO

(E25)

輸入電壓超過 1000Vdc

修正solar array設定並使得Voc小於1000Vdc

6.1 錯誤訊息(配置端故障)

表 6-1A: 錯誤訊息 (配置端故障)

資訊顯示

可能原因

故障排除

158

錯誤告警及排除問題

Содержание M70A 263

Страница 1: ...M70A_263 Operation and Installation Manual Grid tie Transformerless Solar Inverter www deltaww com English 1 87...

Страница 2: ......

Страница 3: ...Mechanical Installation 3 2 1 Vertical wall mount 3 2 2 Ground Mount optional 3 3 Door 3 4 Electrical Installation for AC Wiring 3 4 1 AC Grid Types and Connections 3 4 2 Required Protective Devices...

Страница 4: ...n Door 5 1 2 Close Door 5 2 Replacement of Surge Protection Devices SPD 5 3 External String Fuse 5 3 Smart Fans Replacement and Filter Cleaning 5 3 1 Power Module PM Fan Tray 5 3 2 Internal Fan 1 5 3...

Страница 5: ...illustration Figure 3 16 location of H4 connectors to connect array wiring DC Figure 3 17 Installation methods for protective frame Figure 3 18 Mount the equipment grounding Figure 3 19 Installation o...

Страница 6: ...r Module chassis Figure 5 11 Disassembling fan tray from PM chassis Figure 5 12 Internal fan 1 location remove the shield cover Figure 5 13 Take off the internal fan 1 Figure 5 14 Replace with a new f...

Страница 7: ...4 2 LED COMM indicator Table 6 1A Error Codes Field Fault and Messages Table 6 2A Fault Codes inverter fault Messages Table 6 2B Fault Codes inverter fault Messages Table 6 3A Warning Codes Field war...

Страница 8: ...a the product has been installed and or repaired improperly b the product has been misused without following the instructions on this user manual c the product has failed due to incorrect unpacking 1...

Страница 9: ...to ensure long term operation of the solar inverter it is imperative this section be read carefully and all the safety instructions understood before using this inverter This user manual provides impo...

Страница 10: ...y instructions while you use the product 1 2 2 Symbols DANGER This warning indicates an immediate hazard which will lead to death or serious injury This warning indicates a hazardous condition which m...

Страница 11: ...eeded can lead to death or serious injury This warning indicates a potential burn hazard Do not touch the product surface when operating Do not perform any task until the product cools down sufficient...

Страница 12: ...ns to the content and technical data in this user manual without prior notice M70A_263 2 Introduction 2 1 Valid Model This product utilizes a transformerless design and is not provisioned with an isol...

Страница 13: ...eal 3 pcs Tamper stickers for Taiwan use only 8 H4 Connector 12 pairs DC String inputs 2 1 pc 3 User Manual Important instructions for solar inverter Safety instructions should be followed during inst...

Страница 14: ...Figure 2 2 Overview SUB_1G Antenna optional External Fans AC Output x4 PE Gland Toggle Latch RS 485 DC Switch Wi Fi Antenna optional DC Input H4 x 12 strings LED 14 Introduction...

Страница 15: ...inverter you must read the supplied manual and follow the instructions contained therein This inverter is not separated from the grid with a transformer Beware of hot surface This inverter can get hot...

Страница 16: ...Figure 2 4 External internal view 16 Introduction...

Страница 17: ...NO AC terminal Component 6 7 1 2 8 Type II DC SPD 3 Type II AC SPD 4 Internal fan 1 Internal fan 2 Internal grounding 5 NO Component 10 9 Grounding M6 threaded stud 4x M40 glands for AC Output Commun...

Страница 18: ...erter 3 Installation In some locations mounting the inverter in direct sunlight may cause the inverter to enter a thermal derating mode To eliminate this concern a shade structure over the inverter ch...

Страница 19: ...e Figure 3 2 3 1 Unboxing Review Figure 3 1 The step to unpacking the inverter Need more than two people to stand up For ground mount installation It is recommended to install the grounded brackets fi...

Страница 20: ...nectors DC switches nor AC glands it may cause damage to certain components After hoisting please keep the screw plugs on the casing to prevent water from entering Manual handling Hoisting Hoisting ri...

Страница 21: ...inverter please refer to Section 3 5 2 3 2 Mechanical Installation 3 2 1 Vertical Wall Mount The mounting bracket shipped with the unit is specially designed and is the only certified mounting device...

Страница 22: ...Figure 3 3 Inverter dimensions 629 mm 80 mm 22 4 mm 699 mm 264 mm Figure 3 4 Mounting bracket dimensions unit mm 6 5 400 592 538 30 25 82 82 82 82 82 31 17 27 460 12 7 22 Installation...

Страница 23: ...Figure 3 5 Positions of mounting screws Figure 3 6 Permitted mounting positions 90 280mm Positions for least amount of mounting bracket screws or 23 Installation...

Страница 24: ...clearances Figure 3 7 Prohibited mounting positions 415mm 570mm 840mm 708mm 1300mm 990mm Wall Inverter 2 Inverter 1 700mm 320mm When using flexible metal conduit please reserve at least 565mm for inst...

Страница 25: ...order to avoid interference please do not insatll metal clapboard when using SUB_1G antenna Clapboard is not necessary when using flexible metal conduit because the required distance between inverter...

Страница 26: ...ional part please contact the customer service center for the detail 1 Fix the grounded brackets to the bottom of the inverter as Figure 3 10 2 Mount the inverter with grounded brackets to the ground...

Страница 27: ...grounded brackets to ground mounting base height If the installation location has a risk of flooding or accumulated snow please raise the appropriate height of the inverter or 12 5 unit mm 310 651 4 6...

Страница 28: ...d shock hazard during cabling insure any live grid connections are removed from the inverter Installation for AC terminal must meet the local electrical code Failed to follow the instructions may dama...

Страница 29: ...N PE TT system 230 400V L1 L2 L3 N IT system 230 400V L1 L2 L3 TNS system 230 400V L1 L2 L3 N PE Please use cooper or aluminum cables which are met the installation requirement of local power system...

Страница 30: ...nd connect the conductor immediately It s necessary to treat the oxide layer when reconnect the wire The sector wiring direction is shown as right figure sector The inverter must be grounded via the i...

Страница 31: ...t and even catch fire in extreme cases To ensure a safe and reliable contact always perform the following work steps Please select the Al wire size according to rules due to lower conductivity of Al K...

Страница 32: ...make sure there is no gap between gland and cable Please make sure the gland is tight after setup as shown below 1 Ensure the AC disconnect device is in OFF 2 Strip off the insulation of each cable by...

Страница 33: ...ll probably damage WARNING The risk of electric shock and fire exists because of high DC and AC voltages Only PV modules that are listed with system voltage under 1100V are permitted for use Ensure th...

Страница 34: ...l code Strip off all wires for 6 5 7 5 mm The cross sectional area for each DC conductor is 12 10 AWG 4 6mm2 Choose the DC string wire size based on NEC requirements or other local code Please read th...

Страница 35: ...Figure 3 16 location of H4 connectors to connect array wiring DC SWITCH 1 SWITCH 2 35 Installation...

Страница 36: ...Figure 3 17 Installation methods for protective frame PUSH PUSH To prop up connectors frames should be installed beneath 36 Installation...

Страница 37: ...unding Figure 3 18 Mount the equipment grounding To ground the inverter please crimp the grounding wire to ring terminal lug and fix it on the grounding point shown as figure 3 18 Screw torque M6 3 9...

Страница 38: ...nna and bracket are shown in Figure 3 19 3 21 Save the nut after antenna installed Use the wrench to lock antenna with 1 2 N m torque Remove the nut 13mm Open end wrench Always keep nut and screws pro...

Страница 39: ...20cm There must be no obstacles within 20 cm around the antenna Figure 3 20 Attentions of installing antenna Keep antenna pointing upright 90 39 Installation...

Страница 40: ...N Figure 3 21 Install antenna bracket 1 Remove the screws on the case and turn the antenna counterclockwise by about 45 degrees 2 Put on the antenna bracket 3 Turn the antenna to the proper position 4...

Страница 41: ...Layout Dry Contact 1 VCC RS 485 VCC 1 EPO 1 Digital Inputs 6 12V 12V This inverter is compliant with the Technical Specification for Security Inspection of Solar Inverter and Monitoring Units require...

Страница 42: ...r the communication module is at the red circle that is shown in Figure 3 23 Figure 3 23 Location and access to Communication Module 10mm 10mm Remove the rubber stopper in the 7 2 mm hole can extend i...

Страница 43: ...he last inverter in the chain must have its bus termination resistor switched ON Figure 3 24 If the length of any RS 485 bus is greater than 610m the use of Belden 3105A cable or eq is recommended to...

Страница 44: ...nection illustration RS485 USB or RS485 RS232 Terminal Resistor 120 1 2W DATA to DATA Table 3 2 Bus Termination switch settings Switch 1 Terminal Resistor ON Terminal Resistor OFF OFF ON Termination s...

Страница 45: ...digital power reduction control is available that can be set to limit the inverter s available active output power The control settings for this function are made by placing a hardware short jumper or...

Страница 46: ...sed on the status of operation of the inverter The terminal block for this function is shown in Figure 3 26 The terminals marked in the figure identify the dry contact connection The operation of the...

Страница 47: ...YEL LED Indicator GRN LED Indicator GRN Condition Grid Green Alarm Red Yellow Countdown FLASH OFF OFF On Grid ON OFF OFF Inverter Fault Remote off Field Warning NO DC FW Upgrade OFF ON OFF Inverter Wa...

Страница 48: ...e list in the app please reboot the Bluetooth function of your mobile device 3 The inverter with built in Bluetooth function can be commissioned individually via the DeltaSolar App DeltaSolar App can...

Страница 49: ...ck Grid Setting Click Inverter ID to select the required ID and then click Inverter ID Set Click Country to select the required grid code and then click Set Done 4 4 5 6 Figure 4 3 Steps to commission...

Страница 50: ...multiple inverters Auto ID Function The Auto ID function can set all inverter IDs at once by DSS Delta Solar System or DeltaSolar APP DSS Connect the inverter through RS 485 or Wi Fi with computer APP...

Страница 51: ...Figure 4 5 Steps of scanning inverters 4 3 2 Scan inverter Click Auto ID Enter numbers of inverters Click Scan Inverters 51 Commissioning...

Страница 52: ...gure 4 6 Steps of ID setting 4 3 3 Set ID The serial number of the successfully scanned device will be displayed the default ID can be changed After ID setting is completed click Set ID 52 Commissioni...

Страница 53: ...ry Figure 4 7 Steps of country setting Click to select the country of inverter Click Set Country 4 3 5 Synchronize time Figure 4 8 Steps of time synchronization Click Sync Clock to Synchronize time 53...

Страница 54: ...trol Fixed cos Fixed Q Auto ID Q U control volt var control Q by night Q setting 24 7 Anti PID Dry contact ARC fault detection Wi fi Function Please refer to the following link for operation manual ht...

Страница 55: ...out the hexagonal wrench on the latch lock cover Loosen 1 screw on the latch lock cover and open its Fix the door by hexagon driver as figure 5 2 to avoid strong wind breaking it After opening the doo...

Страница 56: ...Figure 5 1 Opening and closing the door OFF OFF Screw torque M4 0 98 N m 56 Maintenance...

Страница 57: ...oor by hexagon driver Figure 5 3 Apply a security seal on the toggle latch After opening the door please make sure the door is fixed by hexagon driver to avoid strong wind breaking it ATTENTION securi...

Страница 58: ...70A_263 have the surge protection device SPD at both AC and DC side as shown in Figure 5 4 5 2 Replacement of Surge Protection Devices SPD Figure 5 4 AC and DC SPD modules AC SPD DC SPD 58 Maintenance...

Страница 59: ...riodically may need replacement The SPDs are located in the inverter If a warning message AC Surge or DC Surge appears on APP and DSS follow the procedure below to replace the SPD Determine which SPD...

Страница 60: ...s on the right side and left side of PCB 5 Lift and remove the entire AC SPD PCB and replace with new unit 6 Install the new AC SPD using the above procedure in reverse order Tighten the 6 screws to a...

Страница 61: ...Figure 5 6 Steps of changing SPDs DC SPD AC SPD A B Screw torque 0 8 N m A B Please use manual pre tighten before attaching 61 Maintenance...

Страница 62: ...rs of AC SPD Figure 5 8 Remove wirings as connectors of DC SPD DC SPDs AC SPDs A Screw torque 2 45 N m A Screw torque 2 45 N m G Screw torque 0 8 N m G Screw torque 0 8 N m A A A A G G A A A G G G A A...

Страница 63: ...ection of a failed fan and generates a FAN FAIL signal that is interfaced to the inverter control to trigger a FAN FAIL alarm and places the inverter in a power de rate mode as required for safe opera...

Страница 64: ...s depends on the quality of the environment Under normal duty use Delta recommends smart fans and filters be cleaned every 4 months For very dusty locations it may be necessary to clean the fans and f...

Страница 65: ...nlet and outlet Refer to Figure 5 11 and follow the steps outlined below 1 Remove four screws that secure inlet filter cover to case Check filter condition on this step and clean it if necessary For f...

Страница 66: ...Figure 5 11 Disassembling fan tray from PM chassis Screw torque required for assembling 0 6 N m Screw torque required for assembling 1 4 N m snap fit A A B A A B 66 Maintenance...

Страница 67: ...and remove the fan cabinet 3 Disconnect the power connector on the DC SPD board 4 Lift the entire fan assembly shown in Figure 5 13 5 Clean assembly or replace with a new fan shown in Figure 5 14 6 Re...

Страница 68: ...Figure 5 13 Take off the internal fan 1 Figure 5 14 Replace with a new fan Screw torque required for assembling 0 6 N m Screw torque required for assembling 0 8 N m 68 Maintenance...

Страница 69: ...ector on the comm board 3 Lift the entire fan assembly shown in Figure 5 16 4 Clean assembly or replace with a new fan shown in Figure 5 17 5 Reassemble using a tightening torque of 0 8 N m 5 4 3 Inte...

Страница 70: ...Figure 5 17 Replace with a new fan Figure 5 16 Take off the internal fan 2 Screw torque required for assembling 0 8 N m Screw torque required for assembling 0 6 N m 70 Maintenance...

Страница 71: ...om chassis requires opening string level H4 connectors in order to break string continuity at the inverter H4 connectors are not intended for use as a load break switch therefore Ensure inverter DC sw...

Страница 72: ...eighs 69 kg There is risk of injury if the inverter is carried incorrectly or dropped during transport or when attaching or removing it from the wall mounting bracket Personnel should wear suitable gl...

Страница 73: ...etting 1 Switch on AC breaker 2 Check the connection in AC plug and make sure it connects to inverter AC Volt Low E10 AC Volt High E11 1 Check the utility voltage within the suitable range 2 Check Gri...

Страница 74: ...Fault Codes Inverter Fault AC Sensor Fault F15 Auxiliary power circuit failure 1 Check the polarity of PV connection if the error code comes along with W08 2 Contact customer service for technical sup...

Страница 75: ...ray setting and make sure the Voc less than Max Vdc of Inverter if the error code comes along with E30 AC Current High F36 F37 F38 F39 F40 F41 Surge occurs during operation Contact customer service fo...

Страница 76: ...y on the inverter terminal 4 Check the utility voltage on the inverter terminal 5 1 Check the utility voltage on the inverter terminal 5 2 Check reactive power setting 6 Check the Solar voltage on the...

Страница 77: ...1 6 50A 200 1000 V 460 900 V 2 250 V Built in 600 V Each MPPT 15 7 kW Each MPPT 26 A 3 Total 156 A 2 strings MPPT fuse not required Amphenol H4 Connector 111 6A 77kVA 4 77kW when PF 1 70kW 50 60Hz 5H...

Страница 78: ...EN 61000 6 2 EN 61000 6 3 CNS 15382 General Data Dimension W x H x D Weight Operating Temp Range Protection Level Operating Elevation Cooling Noise 98 8 98 4 RS 485 Bluetooth built in SUB_1G Wi Fi op...

Страница 79: ...Figure 7 1 Efficiency Curve Efficiency Pn 70kW Efficiency of M70A Output voltage at 400Vac 0 20 40 100 80 60 90 91 92 93 94 95 96 97 98 99 100 520V 600V 800V Output Power Technical Information 79...

Страница 80: ...nt Temprature PF 1 P Pn Pn 70kW Power Derating Curve with Ambient Temprature Output voltage at 230Vac 400Vac PF 1 Ambient Temperature C 30 0 10 20 40 50 60 50 40 30 60 70 80 90 100 110 20 460V 520V 60...

Страница 81: ...Temprature PF 0 9 P Pn Pn 70kW Power Derating Curve with Ambient Temprature Output voltage at 230Vac 400Vac PF 0 9 Ambient Temperature C 30 0 10 20 40 50 60 50 40 30 60 70 80 90 100 110 20 460V 520V...

Страница 82: ...Temprature PF 0 9 S Sn Sn 70kVA Apparent Power Derating Curve with Ambient Temprature Output voltage at 230Vac 400Vac PF 0 9 Ambient Temperature C 30 0 10 20 40 50 60 50 40 30 60 70 80 90 100 110 20 4...

Страница 83: ...ue 2 Fan Tray 6 kgf cm 0 6N m 1 Filter 14 kgf cm 1 4N m 3 Antenna 4 Antenna Bracket M4 12 kgf cm 1 2N m 6 Grounding M6 40 kgf cm 3 9N m 10 kgf cm 0 98N m Grounded Bracket 250 kgf cm 24 5N m 5 Appendix...

Страница 84: ...ernal Fan 2 Tray 6 kgf cm 0 6N m 1 Internal Fan 2 Cover 8 0 kgf cm 0 8N m 3 Internal Fan 1 Cover 4 Internal Fan 1 Tray 8 0 kgf cm 0 8N m 6 kgf cm 0 6N m H4 wire 5 12 10 AWG 4 6mm Appendix 2 Assembly N...

Страница 85: ...kgf cm 2 45N m G 8 0 kgf cm 0 8N m 3 AC Cover 4 Toggle Latch 8 0 kgf cm 0 8N m 25 kgf cm 2 45N m Communication port 5 6 AC terminal 317 kgf cm 31N m 20 AWG 0 5mm 150 kgf cm 14 7N m L1 L2 L3 N PE Cu 3...

Страница 86: ......

Страница 87: ...M70A_263 The power behind competitiveness www deltaww com English 1 87...

Страница 88: ...6 111 113 113 114 114 114 116 117 118 119 122 123 126 128 130 131 Contents 1 1 1 1 1 1 1 1 2 1 2 1 2 1 1 2 2 2 2 1 2 2 3 3 1 3 2 3 2 1 3 2 2 3 3 3 4 3 4 1 AC 3 4 2 3 4 3 3 4 4 3 4 5 3 5 3 5 1 3 5 2 3...

Страница 89: ...4 3 2 4 3 3 ID 4 3 4 4 3 5 4 4 Delta 5 5 1 5 1 1 5 1 2 5 2 SPD 5 3 5 4 5 4 1 5 4 2 1 5 4 3 2 5 5 6 6 1 6 2 6 3 6 4 7 132 132 133 135 135 136 137 138 138 139 140 140 140 140 143 148 148 150 152 154 156...

Страница 90: ...14 AC 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 4 1 4 2 1 3 4 3 4 7 4 4 DSS 4 5 4 6 ID 4 7 4 8 Figure 98 99 100 101 102 104 105 107 107 108 108 109 109 110 111 112 113 114 117 119 1...

Страница 91: ...5 3 5 4 5 5 SPD 5 6 SPD 5 7 AC SPD 5 8 DC SPD 5 9 5 10 5 11 1 5 12 1 5 13 5 14 2 5 15 2 5 16 7 1 7 2 PF 1 7 3 PF 0 9 7 4 PF 1 141 142 142 143 144 146 147 147 149 151 152 153 153 154 155 155 164 165 16...

Страница 92: ...Table 2 1 2 2 2 3 3 1 RS 485 3 2 3 3 EPO 4 1 LED 4 2 LED 6 1A 6 2A 6 2B 6 3A 6 4A 7 1A 7 1B 1 1 2 2 3 3 96 98 100 123 127 128 130 130 158 159 160 161 161 162 163 168 169 170 92...

Страница 94: ...1 2 INSULATION E34 L1 L2 L3 N DELTA M70A_263 6 MPP 10 F DELTA 1 2 1 94...

Страница 95: ...1 2 2 95...

Страница 96: ...96...

Страница 97: ...M70A_263 EMI INSULATION E34 L1 L2 L3 N 2 DELTA 2 1 M70A_263 97...

Страница 98: ...1 DELTA 1 1 1 1 H4 2 H4 6 H4 12 7 3 8 2 3 5 4 2 2 2 1 2 1 6 3mm M70A_263 98...

Страница 99: ...2 2 SUB_1G Wi Fi H4 x 12 strings LED RS 485 99...

Страница 100: ...2 3 2 2 2 3 WEEE marking 60 seconds 2 2 2 4 2 5 2 3 SPD 60 XXX 100...

Страница 101: ...2 4 99...

Страница 102: ...2 3 2 5 NO NO 6 7 1 2 8 3 4 1 2 5 NO 10 9 M6 2 5 100...

Страница 103: ...3 1 2 3 101...

Страница 104: ...3 1 3 2 3 1 3 1 3 2 2 102...

Страница 105: ...3 2 42 N m M12 x P1 75 L 20 mm 4 N m 103...

Страница 106: ...3 2 1 3 2 2 3 4 3 9 1 2 3 4 3 12 M6 3 5 4 5 2 M6 3 5 3 5 2 3 2 3 2 1 6 M6 104...

Страница 107: ...3 3 629 mm 80 mm 22 4 mm 699 mm 264 mm 3 4 mm 6 5 400 592 538 30 25 82 82 82 82 82 31 17 27 460 12 7 105...

Страница 108: ...3 5 3 6 90 or 280mm 106...

Страница 109: ...3 8 3 7 565mm 415mm 570mm 840mm 708mm 1300mm 990mm Wall Inverter 2 Inverter 1 700mm 320mm 107...

Страница 110: ...SUB_1G 600mm 830mm 380mm 150 mm 150 mm 200mm 3 9 300mm 300mm 600mm 60mm 60mm 300mm 300mm 200mm 50mm 200mm 200mm 450mm 108...

Страница 111: ...3 2 2 3 10 24 5 N m 1 3 10 2 4 3 11 109...

Страница 112: ...3 11 or mm 651 4 60 12 5 310 15 80 458 15 110...

Страница 113: ...3 4 5 1 3 3 AC 3 12 113...

Страница 114: ...2 3 4 3 TNC system 230 400V M70A M70A M70A M70A M70A L1 L2 L3 PE N TNC S system 230 400V L1 L2 L3 N PE TT system 230 400V L1 L2 L3 N IT system 230 400V L1 L2 L3 TNS system 230 400V L1 L2 L3 N PE 35 m...

Страница 115: ...M70A_263 120mm 9 5 18 8mm M8 a 24 0 mm b 10 5 mm c 12 5 mm a b c 3 14 D1 D2 D1 PE D2 14 1 18 8 mm 9 5 14 1 mm Cable diameter range Torque 3 5 5 2 N m 3 5 N m Dimension of P 1 5 5 0 mm 1 5 5 0 mm 115...

Страница 116: ...mm 3 4 4 1 2 3 4 5 10 cm 0 10 cm or 0 D1 AC D2 D3 21 7 28 9 mm 16 2 21 7 mm Cable diameter range 12 0 16 2 mm Torque 5 5 10 N m 6 0 N m 4 0 6 5 N m Dimension of P 1 0 8 0 mm 1 0 6 5 mm 1 0 7 5 mm D1 D...

Страница 117: ...3 4 5 3 14 AC After inserting conductor torque terminal nut by 31 N m PE 14 7 N m L1 PE L2 L3 N N L3 L1 L2 PE 1 2 30mm 3 4 L1 L2 L3 M40 5 L1 L2 L3 6 31 N m 14 7 N m 7 HDPE 117...

Страница 118: ...MPPT 1100V 3 5 UTE LED 5 DC DC 118...

Страница 119: ...3 15 M70A_263 H4 3 15 NEC 6 5 7 5mm 12 10 AWG 4 6mm2 3 16 3 17 3 5 1 H4CMC4D MS H4CFC4D MS CLICK 6 5 7 5 mm 119...

Страница 120: ...3 16 H4 SWITCH 1 SWITCH 2 120...

Страница 121: ...3 17 PUSH PUSH 121...

Страница 122: ...3 5 2 3 18 O 3 18 M6 3 9 N m 122...

Страница 123: ...3 6 SUB_1G DELTA 3 19 SUB_1G 1 2 N m 3 19 3 21 1 2N m 13mm Open end wrench 123...

Страница 124: ...20cm 20cm 3 20 90 124...

Страница 125: ...DELTA PPM DC1_100 PPM DC1_100 https mydeltasolar deltaww com p product_manual 1 45 2 3 4 M4 3 21 3 21 M4 0 98 N m Screw locations 125...

Страница 126: ...3 22 12V VCC RS 485 EPO VCC GND 12VDC 3 7 3 22 Dry Contact 1 VCC RS 485 VCC 1 EPO 1 Digital Inputs 6 12V 12V 5 1 2 2 1 8 126...

Страница 127: ...5 1 3 23 3 23 10mm 10mm 7 2mm 7 2mm 7 2 mm 8 7 mm 127...

Страница 128: ...RS 485 DATA 120 3 2 RS 485 3 24 RS 485 610m Belden 3105A RS 485 30m 3 7 1 RS 485 3 1 RS 485 Pin Function 1 VCC 12V 2 GND 3 DATA 4 DATA 5 DATA 6 DATA 1 2 3 4 5 6 VCC GND D D D D 0 59 N m 0 5 1 5 mm RS...

Страница 129: ...3 24 RS485 USB or RS485 RS232 Terminal Resistor 120 1 2W DATA to DATA 3 2 Switch 1 Terminal Resistor ON Terminal Resistor OFF OFF ON Termination switch OFF ON 129...

Страница 130: ...3 25 3 3 EPO EPO APP Delta Solar System DSS VCC K0 EPO 3 3 EPO 0 30 60 100 VCC K0 VCC K1 VCC K2 VCC K3 VCC K4 VCC K5 VCC K6 3 7 2 EPO VCC K0 K1 K2 K3 K4 K5 K6 130...

Страница 131: ...3 26 M70A_263 3 26 APP DSS 3 7 3 Dry Contact 131...

Страница 132: ...1s Wi Fi Sub_1G Offline FLASH ON 1s OFF 2s FLASH ON 3s OFF 2s OFF 4 1 LED Grid Alarm 4 2 Countdown FLASH OFF OFF On Grid ON OFF OFF Inverter Fault Remote off Field Warning NO DC FW Upgrade OFF ON OFF...

Страница 133: ...4 2 DeltaSolar App Store iOS Google Play DeltaSolar DELTA ELECTRONICS INC iOS 8 0 8 0 iOS 1 3 2 4 2 1 3 133...

Страница 134: ...Local Setting Grid Setting Inverter ID ID Inverter ID Set Country 4 4 5 6 4 3 4 7 134...

Страница 135: ...4 4 DSS 4 3 1 DSS RS485 ID ID DSS Delta Solar System RS485 Wi Fi DSS DeltaSolar APP Wi Fi APP 4 3 Auto ID 135...

Страница 136: ...Auto ID Scan Inverters 4 3 2 4 5 136...

Страница 137: ...4 3 3 ID ID ID ID Set ID 4 6 ID 137...

Страница 138: ...4 7 4 3 4 Set Country 4 3 5 Sync Clock 4 8 138...

Страница 139: ...uto ID Q U control volt var control Q by night Q setting 24 7 Anti PID Dry contact ARC fault detection Wi Fi 4 4 Delta Delta DSS Delta Solar System Software APP MyDeltasSolar DSS APP DeltaSolar https...

Страница 140: ...5 1 1 LED 45 5 1 2 1 2 1 5 1 1 2 2 45 N m IP66 5 3 2 1 8 5 5 1 5 2 5 1 140...

Страница 141: ...5 1 OFF OFF M4 0 98 N m 141...

Страница 142: ...5 2 5 3 142...

Страница 143: ...SPD 5 4 5 2 SPD 5 4 143...

Страница 144: ...APP DSS AC Surge DC Surge 5 5 LED SPD 5 5 SPD LED Indicator RED FLASH LED Indicator GRN ON LED Indicator GRN ON 144...

Страница 145: ...1 LED 2 5 1 1 SPD 5 6 AC SPD 1 A 4 0 8 N m 2 AC SPD 2 4pinx1 2pinx1 3 AC SPD AC 4 4 2 5 AC SPD 6 AC SPD 6 5 7 DC SPD 1 B 2 DC SPD Signal FAN Wi Fi 3 DC SPD A G 4 DC SPD 5 DC SPD 12 5 8 5 1 2 SPD 145...

Страница 146: ...5 6 SPD 0 8 N m A B DC SPD AC SPD A B 146...

Страница 147: ...5 7 AC SPD 5 8 DC SPD DC SPDs A Screw torque 2 45 N m G Screw torque 0 8 N m A A A G G G A A A A A A Wi Fi option AC SPDs A Screw torque 2 45 N m G Screw torque 0 8 N m A A A A G G 147...

Страница 148: ...M70A_263 FAN FAIL 5 4 5 3 H4 XX Fuse rating 20A 25A 30A H4 148...

Страница 149: ...5 9 Air Outlets Smart Fans inside PM Filter 149...

Страница 150: ...5 10 1 2 A B 3 5 10 5 4 1 150...

Страница 151: ...5 10 0 6 N m 1 4 N m snap fit A A B A A B 151...

Страница 152: ...0 8 N m 1 1 B 2 5 11 3 DC SPD 4 5 12 5 5 13 6 0 8N m 5 4 2 1 5 11 1 B Fan connector 152...

Страница 153: ...5 12 1 5 13 0 6 N m 0 8 N m 153...

Страница 154: ...2 1 5 14 2 3 5 15 4 5 16 5 0 8 N m 5 4 3 2 0 8 N m 5 14 2 Fan connector 154...

Страница 155: ...5 16 5 15 2 0 8 N m 0 6 N m 155...

Страница 156: ...AC DC H4 H4 OFF RS 485 Communication module 1 2 5 5 156...

Страница 157: ...M70A_263 69 157...

Страница 158: ...ase jump E06 Island E03 E04 E05 AC phase abnormal E08 AC AC No Grid E09 1 AC 2 AC 1 AC 2 AC AC Volt Low E10 1 2 3 AC 1 2 3 AC AC Volt High E11 1 2 EPO Insulation Fault E34 Remote OFF E36 Remote OFF 1...

Страница 159: ...ure High F05 Temperature Low F07 Inveter Temp Fault F10 AC Sensor Fault F15 Vdc Sensor Fault F16 AC Sensor Fault F18 Idc Sensor Fault F19 Red COMM Fault F22 1 2 6 2A Boost Temp Fault F08 Bidir Temp Fa...

Страница 160: ...RLY Open F29 Bus Unbalance F30 DC Bus Voltage High F31 F32 F33 F34 F35 Bus 1 2 DSS ARC 3 AC Current High F36 F37 F38 F39 F40 F41 AC CT Fault F42 R AC CT Fault F43 S AC CT Fault F44 T DC 1 2 AC Current...

Страница 161: ...D Fault W17 6 3A 6 3 6 4A 6 4 1 2 3 P F 4 P V 5 6 7 8 1 2 3 1 2 PV panel 3 4 1 2 3 4 5 1 5 2 6 PV panel 7 PV panel 8 DC 1 2 DC Current High F60 F61 F70 F71 Ext COMM Fault F74 6 2C String Current Low W...

Страница 162: ...80V 230 400V Y or Type II SPD Type I II SPD 0 8 ind 0 8 cap Adjustable 3 3 5 W 7 Type II SPD Type I II SPD Each MPPT 15 7 kW Each MPPT 3 26 A Total 156 A 1 The max withstand voltage is 1100Vdc inverte...

Страница 163: ...1B M70A_263 RS 485 SUB_1G Wi Fi 4000 m Smart fan air cooling 699 x 629 x 264 mm 98 8 98 4 IP66 67 3 dBA 1m Amb25 C 69 kg VDE AR N 4110 VDE AR N 4105 VDE 0124 100 NB T 32004 2018 GB T 19964 LVRT IEC 6...

Страница 164: ...7 1 Efficiency Pn 70kW Efficiency of M70A Output voltage at 400Vac 0 20 40 100 80 60 90 91 92 93 94 95 96 97 98 99 100 520V 600V 800V Output Power 164...

Страница 165: ...F 1 P Pn Pn 70kW Power Derating Curve with Ambient Temprature Output voltage at 230Vac 400Vac PF 1 Ambient Temperature C 30 0 10 20 40 50 60 50 40 30 60 70 80 90 100 110 20 460V 520V 600V 720V 800V 90...

Страница 166: ...0 9 P Pn Pn 70kW Power Derating Curve with Ambient Temprature Output voltage at 230Vac 400Vac PF 0 9 Ambient Temperature C 30 0 10 20 40 50 60 50 40 30 60 70 80 90 100 110 20 460V 520V 600V 720V 800V...

Страница 167: ...Sn Sn 70kVA Apparent Power Derating Curve with Ambient Temprature Output voltage at 230Vac 400Vac PF 0 9 Ambient Temperature C 30 0 10 20 40 50 60 50 40 30 60 70 80 90 100 110 20 460V 520V 600V 720V 8...

Страница 168: ...NO 2 6 kgf cm 0 6N m 1 14 kgf cm 1 4N m 3 4 M4 12 kgf cm 1 2N m 6 M6 40 kgf cm 3 9N m 10 kgf cm 0 98N m 250 kgf cm 24 5N m 5 1 1 168...

Страница 169: ...NO 2 2 6 0 kgf cm 0 6N m 1 2 8 0 kgf cm 0 8N m 3 1 4 1 8 0 kgf cm 0 8N m 6 0 kgf cm 0 6N m H4 5 12 10 AWG 4 6mm 2 2 H4CMC4D MS H4CFC4D MS 169...

Страница 170: ...A 3 3 NO 2 1 A 25 kgf cm 2 45N m G 8 0 kgf cm 0 8N m 3 4 8 0 kgf cm 0 8N m 25 kgf cm 2 45N m 5 6 317 kgf cm 31N m 20 AWG 0 5mm 150 kgf cm 14 7N m L1 L2 L3 N PE 12V 12V Cu 35 mm 1 AWG 120 mm 250 kcmil...

Страница 171: ......

Страница 172: ...Version 02220513 5013302700...

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Delta M70A 263, Руководство по эксплуатации и установке

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Содержание M70A 263

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