1,Product information:

Curtis 1243 Generation 2 MultiMode™ controllers are separately excited motor speed controllers designed for use in a variety of small industrial vehicles and in material handling equipment. These programmable controllers are simple to install, efficient, and cost effective, while offering more features than the original 1243.

The 1243GEN2 MultiMode™ controller provides smooth precise control of motor speed and torque. A full-bridge field control stage is combined with a half-bridge armature power stage to provide solid state motor reversing and full regenerative braking without additional relays or contactors. The controller’s rugged IP53 housing and packaging are built to withstand shock and vibration. State-of-the-art surface mount logic board fabrication makes the 1243GEN2 controller even more reliable than the original 1243. The 1243GEN2 is fully programmable through the Curtis Model 1313-4401 Handhold Programmer . In addition to configuration flexibility, the programmer provides diagnostic and test capability.

Specification:

• PWM operating frequency: 16 kHz
• Electrical isolation to heatsink (min.): 500 VAC
• KSI input voltage (minimum): 16.8 V
• KSI input current (typical):Logic input voltage: 7.5 V High; <1 V Low
  • 78 mA without programmer
  • 120 mA with programmer
• Logic input current 15 mA
• Ambient operating temperature range: -40°C to 50°C
• Heatsink overtemperature cutback: 85°C
• Heatsink undertemperature cutback: -25°C
• Package environmental rating: IP53

2,Package and shipping 

Package:Normally we use the standard exporting packaging , we also can according to clients' request .

Shipping: the item will be sent out in 72 hours after the payment confirmed, through an expedited service (Fedex, DHL, UPS TNT or EMS). A tracking number will be available.

3,Company profile :

Hefei Huanke Forklift Parts Co., Ltd, is a professional supplier of spare parts in China. Our company specializes in various kinds of pallet truck parts and forklift parts for both domestic and international markets.

Our product category covers forklift control system, running system, drive system, hydraulic system etc. Controller, contactor, sensor, PU wheel and other parts are supplied by our Huanke company. Meanwhile, we have set up purchase department and development department to supply different brands of superior pallet truck parts and forklift parts, such as, TCM, TOYOTA, NICHIYU, NISSAN, MITSUBISHI, LINDE, HYSTER, DAEWOO, TAILIFT, HELI, HANGCHA, JAC, BAOLI etc.