1.To prevent electric shock,the power must be off when wiring isto be carried out   2.Wiring shall be arranged directly according to ports. Please confirm whether allconnections are correct.   3.Use drag steering.   4.To reduce electromagnetic interference to electrical wires,equipment and wires shall be connected in suitable range with same size for shortest connection.   5.Wiring layout shall be away from any internal electromagnetic nterference source. 6.The cross secti...

Sontuoec Stfw-40 (ST225) Moulded Case Circuit Breaker New MCCB, China Moulded Case and Circuit Breaker, General 1. Thread spec.: PG 2. Material: Parts A, C, E are made of UL approved nylon PA66, parts B and D are made of Nitrile butadiene rubber(NBR). 3. Working temperature: -40℃ to 100℃ in static state, instantaneous heat resistance up to 120℃; -20℃ to 80℃ in dynamic state, instantaneous heat resistance up to 100 ℃ . 4. Characteristics: Special design of clamping die and rubber part, lar...

Technical data MODEL LRS-200-12 LRS-200- 15 LRS-200-24 LRS-200-36 LRS-200-48 OUTPUT DC VOLTAGE 12V 15V 24V 36V 48V RATED CURRENT 17A 14A 8.8A 5.9A 4.4A CURRENT RANGE 0 ~ 17A 0 ~ 14A 0 ~ 8.8A 0 ~ 5.9A 0 ~ 4.4A RATED POWER 204W 210W 211.2W 212.4W 211.2W RIPPLE & NOISE (max.)  Note.2 150mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p VOLTAGE ADJ. RANGE 10.2 ~ 13.8V 13.5 ~ 18V 21.6 ~ 28.8V 32.4 ~ 39.6V 43.2 ~ 52.8V VOLTAGE TOL...

The connection adopts sparerib type copper bar, cover heat shrinkable tube and add insulation board,  so the operator will not be  indirect contact with the live part,  the protection grade reaches IP54. Flexible door hinges ensure maximum opening Angle of the outer door for easy operation. The connecting screw between the frame edge and the box body can facilitate the box body to be   installed separately. Multiple protective door panel...

JDZ3-3,6,10(Q) type single-phase double coil voltage transformer of epoxy casting insulation for indoor device use, is used for measurement of voltage and electric energy, relay protection in the AC circuit of rated frequency 50Hz as well as other control device power. (refer to figure 1 wiring diagram) JDZ(J)-3,6,10(Q) type single-phase double coil voltage transformer of epoxy casting insulation for indoor device use, is used for measurement of voltage and electric energy, relay protection i...

General YCB7RL-100  series  electromagnetic  residual  current  operated  circuit  breaker  is  mainly suitable for AC distribution networks with a rated working voltage of 230V or 400V at 50Hz  and a rated current of 63A.Used for indirect contact protection of people,and can also be used  to  prevent  fire   hazards  caused   by  insulation  damage  to  circuits  and  equipment,  resulting in ground fault currents. Feature Protection against the effects of sinusoidal alternating earth fault...