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Delixi 6 Series User Manual

Delixi 6 Series User Manual

Residual current operated circuit breaker

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CDB6PLEi Residual Current Operated
New 6
Series
Circuit Breaker
User Manual
Please carefully read this User Manual before installing and operating
the product, and keep this manual properly for future reference

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Summary of Contents for Delixi 6 Series

  • Page 1 CDB6PLEi Residual Current Operated New 6 Series Circuit Breaker User Manual Please carefully read this User Manual before installing and operating the product, and keep this manual properly for future reference...
  • Page 2 CDB6PLEi Residual Current Operated Circuit Breaker Safety Notice Please carefully read this manual before the installation, operation, run, maintenance, and inspection of the product, and install and operate this product properly according to the contents of the instructions. Danger:  It is prohibited to operate the circuit breaker with your wet hands;...
  • Page 3 About CDB6PLEi Residual Current Operated Circuit Breaker ● Panel introduction Press before power-on Press once monthly Load end...
  • Page 4 Legends: 1 Inlet terminal 2 Company logo 3 Product model (C means with overvoltage protection) 4 Trip curve and rated current 5 Rated voltage 6 Breaking capacity 7 Rated residual operating current and overvoltage operation value (overvoltage type) 8 N pole mark 9 Outlet terminal 10 Reset button 11 Series identification 12 Precautions...
  • Page 5 The installation position shall be vertical, and the inclination in any direction shall not exceed 10° ; the product is installed in a place where there is no impact vibration or rain and snow immersion; TH35-7 steel mounting rail is adopted for installation. (5) Pollution level: Level 2;...
  • Page 6 ● The overcurrent release protection characteristic sees Table 2 Table 2 overcurrent release protection characteristics Overcurrent Rated Test Expected Reference instantaneous current current Start state Test time Remarks results temp. release type In A C, D 1.13In Cold state t≤1h Non-trip Current rises to the Immediate...
  • Page 7 Zero sequence current transformer Test resistance Electronic component board Test button Release Fig. 1 Residual current operated circuit breaker working principle Outline and installation dimensions The outline and installation dimensions of CDB6PEi are shown in Fig. 2 Unit: mm Fig. 2...
  • Page 8 Installation, Operation and Maintenance ● Installation and operation (1) Before installation, check whether the product mark is consistent with the working conditions. (2) Press the Reset button before power-on. (3) Operate the residual current operated circuit breaker several times before power-on, and check its mechanism can work flexibly and reliably without blockage.
  • Page 9 Table 4 Rated current and temperature correction coefficients table Temp. (℃) Rated current (A) ● Maintenance After the residual current operated circuit breaker is running for some time, regular (monthly) inspection shall be required. In the power-on and energized state, press the test button, and check whether the residual current operated circuit breaker can work reliably.
  • Page 10 Table 5 Troubleshooting and solution Fault Cause Solution Mis-operation caused The neutral line grounded onthe load Connect the earth wire to the neutral line by the earthing of the side of the residual current operated on the power side of the residual current neutral line on the load circuit breaker will make the normal operated circuit breaker...
  • Page 11 (1) Improper operation, maintenance, or storage; (2) Modified and inappropriate repair without permission; (3) Damage due to falling off or during installation after purchase; (4) Force majeure such as earthquakes, fires, lightning strikes, abnormal voltages, and secondary disasters. If you have any question, please contact our dealer or our company’s customer service department. Customer service hotline: 400-826-8008 Ordering notice Please specify the following items when ordering:...
  • Page 12 Standard: GB/T 16917.1 Inspector: Check 03 DELIXI ELECTRIC LTD Date of production: See label on inner box DELIXI ELECTRIC LTD Address: Delixi High-Tech Industrial Park, Liushi Town, Yueqing City, Zhejiang P.C.: 325604 Tel: (86-577) 61778888 Fax: (86-577) 61778000 Service hotline: 400-826-8008 www.delixi-electric.com...

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