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![](https://ae01.alicdn.com/kf/S01e08337babf4a539ed8289af1dfa0e0L/1253-4804-DC-12534804-48V-600A.jpg) ![](https://ae01.alicdn.com/kf/Sa25da50024bf42859772b8be1c9fe95bu/1253-4804-DC-12534804-48V-600A.jpg) ![](https://ae01.alicdn.com/kf/Sfea72fc0c1a94a93be0e395f3d7f931eL/1253-4804-DC-12534804-48V-600A.jpg) ![](https://ae01.alicdn.com/kf/S5bd6f3f140544c4cb2383d04b2e93aa7e/1253-4804-DC-12534804-48V-600A.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S01e08337babf4a539ed8289af1dfa0e0L/1253-4804-DC-12534804-48V-600A.jpg) ![](https://ae01.alicdn.com/kf/Sa25da50024bf42859772b8be1c9fe95bu/1253-4804-DC-12534804-48V-600A.jpg) ![](https://ae01.alicdn.com/kf/Sfea72fc0c1a94a93be0e395f3d7f931eL/1253-4804-DC-12534804-48V-600A.jpg) ![](https://ae01.alicdn.com/kf/S5bd6f3f140544c4cb2383d04b2e93aa7e/1253-4804-DC-12534804-48V-600A.jpg) ![](https://ae01.alicdn.com/kf/S8828875592f7472eafeb4bb977e3eaf8Q/1253-4804-DC-12534804-48V-600A.jpg)
- ±³·ù ºÎÇ° ¹øÈ£: 1253-4804 1253 4804
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- Model Number: 1253-4804 12534804
- Manufacturer Part Number: 1253-4804 1253 4804
OEM Number: 1253-4804 12534804
Quantity: 1 P
Condition: new
Fit To:
for Electric Forklift Golf Carts 48V 600A Supplying Home made DC Lifting Controller Replacing CURTIS 12534804
Waranty: yes three or more than three years.
Warranty: Quality assurance is provided.If you feel disappointed with the item,tell us within 7 days of delivery.Items must be returned in original condition for refund/exchange.Shipping cost incurred is on you.We understand the frustrations you might have,please contact us before opening any dispute or leaving any neutral/negative feedback.We card about each buyer and will do our endeavor to fix any problem in a good business manner.Your satisfaction is always our NO.1 priority. FAQ All products are gone through strict test before shipment.All photos displayed are 100% real and for reference only.Please allow possible slight differences due to technical improvement and variance.Your order is recognized as you are with full acknowledgement of product specs and respective policies.Our customer service is ready t help you anytime.Aiming to create a pleasant shopping experience for you,we are committed to providing top quality and great service all the time. Overview: - The Curtis 1253 provides a cost-effective solution for control of high power DC series-wound hydraulic pump motors, with the added functionality of being programmable-via the Curtis Model 1313-4431 Handhold Programmer or 1314-4402 PC Programming Station. Typical applications include the pump systems of material handling trucks (counterbalance trucks, reach trucks), aerial lift platforms (scissor lifts, articulating/telescoping booms), and other industrial vehicles. - The 1253 accepts inputs from up to four Speed Select switches and also from an analog throttle. Its internal microprocessor-based logic controller provides maximum flexibility at minimum cost. Its performance characteristics can be tailored through an array of programmable parameters. Features include: - Smooth and Quiet Control: Programmable acceleration rates provide smooth application of pump motor torque. 15.6 kHz PWM frequency for near-silent operation. - Programmable Flexibility: Easily programmable through a Curtis programming device. Four Speed Select inputs (SS1.SS4) with individually programmable top speeds. Programmable throttle input for precise speed control with a variety of signal sources. Programmable turn-off delay allows SS4 to be used for power steering. Adjustable minimum speed setting to ensure pump lubrication and to maintain steering system pressure. - Robust Safety and Reliability: Interlock feature disables the controller when operator is not present. Programmable startup lockout prevents inadvertent operation. Seamless integration with Curtis gauges (models 803, 841, 906, and enGage. IV) for lift lockout function. Lift lockout disables the controller at low battery state of charge. Redundant watchdog timer circuits ensure proper software operation. External Status LED output for easy troubleshooting. Short-circuit protection on main contactor driver. Precharge control prevents pitting of contactor tips at startup. Thermal cutback provides protection to the controller. Rugged housing meets IP54 environmental ratings. Easily programmable through the Curtis Model 1313-4431 Handhold Programmer or 1314-4402 PC Programming Station. SPECIFICATIONS: - 1253-4804 CONTROLLERS: - Nominal input voltage: 48 V - PWM operating frequency: 15.6 kHz - Electrical isolation to heatsink (min.): 500 V - KSI input current (no contactors engaged): < 60 mA without Curtis Model 1313-4431 - Handhold Programmer; <130 mA with Curtis Model 1313-4431 Handhold Programmer - Logic input current: <1 mA - Status LED output current (max.): 5 mA - Throttle type: 2-wire 0 ? 5k¥Ø, 2-wire 5k¥Ø ? 0, or 0 ? 5V - Storage ambient temperature range: -40°C to 85°C (-40°F to 185°F) - Operating ambient temp. range: -40°C to 50°C (-40°F to 122°F) - Package environmental rating: IP54 - Weight: 2.6 kg (5.7 lb) - Dimensions (L× W×H) : 196 × 146 × 77 mm Feedback Customer satisfied is very important to us,If you are satisfied with the items you orderd,please leave feedback.If not,please contact us first..We can work toge ther to resolve any dispute.
![](https://ae01.alicdn.com/kf/S2a3eaa20b9914de78526adfc9b521e3aK.jpg?width=474&height=188&hash=662) ![](https://ae01.alicdn.com/kf/Sdd7c4f8fa9a2421abb11c6fed6a82f38u.jpg?width=836&height=265&hash=1101) ![](https://ae01.alicdn.com/kf/S7f76d145bd00466a92456a12936551fbI.jpg?width=960&height=740&hash=1700) ![](https://ae03.alicdn.com/kf/S3f1de41f9c9f41908b1302d5258f7ef86.jpg) ![](https://ae03.alicdn.com/kf/S5bd6f3f140544c4cb2383d04b2e93aa7e.jpg) ![](https://ae03.alicdn.com/kf/S8828875592f7472eafeb4bb977e3eaf8Q.jpg)
![](https://ae01.alicdn.com/kf/S81974f581a6a43b3b2d8f2d3368b8a884.jpg?width=800&height=800&hash=1600) ![](https://ae01.alicdn.com/kf/Sa2722e974b8b48e19bc8cf1d980027ceA.jpg?width=800&height=800&hash=1600) ![](https://ae01.alicdn.com/kf/Sff50a5a1346d40eca65a19451f130ced6.jpg?width=800&height=800&hash=1600) ![](https://ae01.alicdn.com/kf/S6cb43dd38ae34bdc89f7ef4e1ac1b873m.jpg?width=800&height=800&hash=1600)
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