Related Manuals for Delixi CDB6LEi-125 Series
Summary of Contents for Delixi CDB6LEi-125 Series
- Page 1 CDB6LEi-125 User Manual ■ Please carefully read this User Manual before installing and operating the product, and keep this manual properly for future reference...
- Page 2 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; ...
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Page 3: Table Of Contents
Table of Contents 1 Main Purpose and Scope of Application ........................ 1 2 Product Model and Its Meanings ..........................1 3 Normal Operation, Installation, and Transport Conditions ..................2 4 Technical Features ..............................2 4.1 Main technical performance parameters ......................2 4.2 Other technical parameters .......................... -
Page 4: Main Purpose And Scope Of Application
1 Main Purpose and Scope of Application CDB6LEi-125 series residual current operated circuit breaker (Hereinafter referred to residual current operated circuit breaker) has electric leakage (electric shock), overload, and short circuit protection functions, and can has optional overvoltage and undervoltage protection functions according to the needs. -
Page 5: Normal Operation, Installation, And Transport Conditions
3 Normal Operation, Installation, and Transport Conditions a) The upper limit of the ambient air temperature does not exceed +70℃, and the lower limit is not below -35℃, and the mean temperature within 24h does not exceed +35℃。 b) The altitude at the installation site does not exceed 2000m; c) When the temperature is +40℃, the relative humidity of the air does not exceed 50%;... -
Page 6: Outline And Installation Dimensions
Table 2 Overcurrent protection characteristics of circuit breaker Overcurrent Test current Expected Reference instantaneous Start state Test time Remarks results temp. release type t≤1h (In≤63A) C, D 1.05In Cold state Non-trip t≤2h (In＞63A) Current rises to the Immediate t<1h (In≤63A) C, D 1.3In Trip... -
Page 7: Product Accessories
Unit: mm Unit: mm Fig. 3 Outline and installation dimensions 6 Product Accessories The circuit breaker has two different accessories including OF aux. contact and SD alarm contact. Accessories are installed at the left side of the product. 7 Installation and Operation (Maintenance) Before installing circuit breaker, Check whether the technical parameters on the transfer print mark shall meet the working requirements;... - Page 8 With the handle moved upwards, if the indicator window becomes red, this means that the circuit is in the ON state; with the handle moved downwards, if the indicator window becomes green, this means that the circuit is in the OFF state; When installation, insert the residual current operated circuit breaker into the mounting rail until the residual current operated circuit breaker is fixed on it without any looseness or falling off.
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Page 9: Troubleshooting
8 Troubleshooting The troubleshooting and solution of the residual current operated circuit breaker are listed in Table 6 Table 6 Troubleshooting and solution Fault Cause Solution Mis-operation caused by Connect the three-pole residual current operated 3P+N or 4P residual current operated circuit improper operation of the circuit breaker to the three phase four wire breaker must be connected in the three phase... -
Page 10: Unpacking Inspection
8 Unpacking Inspection Check the product for damage, check the exposed metal for rust, and check the poroduct for any defect caused by poor transport or storge after unpacking the product. If found any of the above situations, stop the operation and contact the supplier timely for this. - Page 11 Standard: GB/T 14048.2 Inspector: Check 02 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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