PRODUCT
FEATURES
Intelligent
Branch power metering function, accurate measurement of string power generation
Warning function against abnormal temperature, voltage, current
Coordinated with integrated inverter-MV and CRRC FORESEE platform for module fault diagnosis
Cost-saving
Max. branch current 22A, compatible with 600Wp+ PV module
Cu/Al outlet cable options, easy for selection
16 to 24 input options, flexible adaptation
Reliable
IP65 protection rating, adapt to various environments 1500V specific PV fuse, both positive and negative terminal, higher electrical safety
Split-excitation decoupling function, active and remote disconnection of circuit breaker
Equipped with energy storage power module, higher system stability
TECHNICAL PARAMETERS
Technical Parameters
| Type designation | tDriver-EC1.16 | tDriver-EC1.18 | tDriver-EC1.20 | tDriver-EC1.24 | |
|---|---|---|---|---|---|
| Electrical parameter | |||||
| System voltage | DC1500V | ||||
| Max. number of input channels | 16 | 18 | 20 | 24 | |
| Max. input current | 22A | ||||
| Branch fuse rated current | 20A/25A/30A/32A/35A | ||||
| Circuit breaker rated current | 400A/500A/630A | ||||
| Application parameters | |||||
| Housing material | 304 stainless steel / cold rolled steel / galvanized steel | ||||
| Input positive and negative cable cross-sectional areas |
4/6mm² | ||||
| Output positive and negative cable cross-sectional areas |
120-400mm² | ||||
| Dimensions(W*D*H)* | 750×200×650mm | 780×200×650mm | 820×200×650mm | 850×200×650mm | |
| Weight* | 36kg | 39kg | 42kg | 48kg | |
| Protection degree | IP65 | ||||
| Operating ambient temperature range | -35℃~60℃ | ||||
| Allowable relative humidity range | 0-95%,non-considering | ||||
| Cooling method | Natural cooling | ||||
| Power supply | Self-powered | ||||
| Operating altitude | 3000m(>3000m customized) | ||||
| Protection / Detection | |||||
| Shunt trip of the circuit breaker | Yes | ||||
| Temperature anomaly protection | Yes | ||||
| Voltage/Current anomaly protection | Yes | ||||
| DC arc/short circuit protection | Optional (coordinated with inverter) | ||||
| Hardware fault diagnosis | Optional (coordinated with inverter-MV station and FORESEE O&M system) | ||||
| Anti-reverse diode | Optional | ||||
| Fuse/circuit breaker breaking capacity | ≥20kA | ||||
| Dedicated lightning protector | In:20kA,Imax:40kA,Up≤4kV | ||||
| Status detection | Branch circuit current, output voltage, cabinet temperature, circuit breaker and lightning protection status |
||||
| Communication interface | RS485 | ||||
| Communication protocol | Modbus-RTU | ||||
*Note: Actual dimension and weight are subject to delivery.
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