RCCB B Model 2p 4p Residual Current Circuit Breaker with CE/CB Approvals

Product DescriptionSTID-B Residual current Circuit Breaker(RCCB B model) using recharge station General:STID-B RCCB B model is worked on type A and in addition for smooth DC residual currents, residual DC currents that may results from rectifying circuits and high frequency AC residual currents.It protects in the event of contunuous fault current on three phase networks. It usually is used in the field of Recharging Station, Medical Apparatus and Instruments, Controllers and Variable Speed Drives, Batter Charges and Inverters(DC)...STID-B complys with IEC/EN61008 and IEC/EN62423 standards.Roduct Over View:1. Provide protection against earth fault/leakage current and function of isolation2. High short-circuit current withstand capacity3. Applicable to terminal and pin/fork type busbar connection5. Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity6. Independent of power supply and line voltage, and free from external interference, voltage fluctuation. SpecificationsElectricalFeatureStandard IEC/EN62423&IEC/EN61008-1Type(wave form of the earth leakage sensed) BRated current InA25,40,63 PolesP1P+N,3P+NRated voltage UeVIP+N:230/240V;3P+N:400/415VRated sensitivity I nA0.03,0.1,0.3Insulation voltage UiV500Rated residual making andA500(In=25A/40A)breaking capacity I m630(In=63A)Short-circuit current I cA10000SCPD fuseA10000Break time under I ns≤0.1Rated frequencyHz50Rated impulse withstand voltage(1.2/5.0)UimpV4000MechanicaIfeaturesDielectric test voltage at ind. Fred. for 1minkv2.5Pollution degree 2Electrical life 2000MechanicaI Iife 10000Fault current indicator YesProtection degree IP20Ambient temperature(with daily average 35 )ºC-40~+55ºCStorage temperatureºC-40~+70ºCFAQQ 1. what's the payment term?   A. We accept TT,30% deposit and 70% balance agaisnt copy of BLQ 2. how's the delivery time ? A. usually it will take about 25 days for productionQ 3. tell me the standard of package?   A. Normally are cartons, but also we can pack it according to your requirement.Q 4.Would you accept to use our logo ? A.If you have good quantity,it absolute no problem to do OEM.Q5. Can i take some samples?A: Yes, we support to take samples before place the order. Just feel free to contact with us if you have any requirements.Q6. Are you original Factory?A: Yes, we have our own factory .Q7. How can you make sure the quality of the products?A: We will accord to international quality standards to inspect every item before leaving our factoryQ8. How many years experience ?A.: Our teams have more than 20years' experience.Q9: Warranty time ?A: 18months.