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Slpit tye SUMMIT ANT OMS-370C+CRN-GX 3T 5T Economical Hoist load pin crane overload control limit switch for protection of lifting equipment crane and hoist
Application
Load limiters prevent accidents when the hoisted weight dangerously exceeds the rated values set by the maker or user of the equipment: it is a vital element to ensure the safety of operations personnel. The complete range of Limit Switch has been designed and manufactured for use on reversing drives such as hoists, winches, rolling mills etc. It is compact in design and can be easily accommodated and installed on electric hoists, where space constrains are there.
Description
The split type OMS-370C+CRN-GX overload limiter is particularly designed to prevent overloads that usually happen on cranes, overload cranes, good's lifts, lifts, elevators, etc. And this load limiter can be used to avoid overloads on overhead cranes with one or two hoists. Overloads are dangerous and can damage equipments because the operators never know if they have lifted higher loads than the allowed. this overload limiters avoid accidents and reduce maintenance costs. This overload limiter prevents accidents due to overload on cranes. Our electronic overload limiter practically does not require assembly and its installation is fast and easy.
The lifting load control limiter CRN-GX+OMS-370C is one kind of split overload limiter, and it consist of load lin CRN-GX and the overload weight controller OMS-370C,and it is more flexible. Load cell pins are particularly useful for use in applications, where pulleys are being used to lift a load. The load cell pin CRN-GX is suitable for numerous applications on lifting motors and handling equipment. The load pins CRN-GX can be used to measure forces on rotating components (pulleys, sheaves, etc.) and can be directly mounted on shackles,and it is available to provide the tailor-made load pin at your requests.
The load pin CRN-GX is compatible with other control unit such as OMS-160,OMS-350 and OMS-820 produced by us, and all of them are compatible the load pin cells, and It is available for you to select it in accordance to your demand and it is also available to add the large 9 digits LED screen to display the weight on the LED screen directly or remote display is available (optional).
| Press load cell : CRN-GX | |||
| Rated load | 3T/5T/5T/10T | Ultimate overload | 200% F.S |
| Repeatability | ±0.5%F.S | Total error | ±0.5%F.S |
| Sensitivity | 2.0±0.02%mV/V | Material | Alloy Steel |
| Excitation voltage | ≤15VDC | TC SPAN | ±0.02%F.S/10℃ |
| Input impeance | 760±10Ω | Product Creep | ±0.05% F.S./30mins |
| Output impedance | 700±2Ω | Cable Length | 5m |
| Insulation impedance | ≥5000MΩ | Working temperature | -30℃~+70℃ |
| Safe overload ratio | 150%F.S | Protection class | IP67/IP68 |
| Overload controller: | OMS-370C | ||
| Operation Voltage: | AC/DC16-48V | Key number | 6 |
| Nominal power: | ≤4W | Measuring precision: | 0.1% |
| Load cell channel: | 1 | Operation temperature: | -45degree-+85degree |
| Relay Number: | 1(overload,NO/NC) | Sensor operation voltage: | DC15V |
| Contact Load: | 5A 250VAC/5A 30VDC | External screen | External big screen (optional) |
| Display Type: | 4 digits 0.36 inch LED display | Connection terminals type for load cell | Compatible with 4-core bank wire |
| Display mode: | Weight/percentage | Weight: | 265g |
| Key numbe:r | 6 | ||
Installation diagram
Wiring Digram sktech
We SUMMIT has been providing versatile load-limitation systems for all types of cranes and especially overhead cranes. In particular, we have supplied them to the very important players in the lifting and material handling industry as well as in steel industry. That is why we can claim that we have a solid experience and are highly dependable as regards load-limiting devices for cranes which enables us to equip the most complex of systems.
We offers a very wide range of overload limiter and applicable to versatile lifting industry application:
- Load cells and load pins (from 1000 kg up to 10T, higher capacity on request) such as Split type overload limit switch: OMS-370C+CRN-GX, OMS-350+CRN+GX and so on.
- Clamp on wire rope load limiter:SUMT-QZX(A), OMS-370C+RH-EC, OMS-370C+RH-BC and so on
- Geared limit switch(worm rod lift switch)
- tension link load limiter
- Load limiters with analogue or digital outputs;
Module design and easy and free combination to suit different installation demand.
Solutions to meet your integrated needs
Application:
Overload limiter prevent accidents occurring due to the raised load dangerously exceeding the normal value as established by the manufacturer or by the user of the lifting device. It makes a vital contribution to the safety of operatives.
A comprehensive kit for crane/hoist overload protection that includes everything needed to install or retrofit on bridge cranes is now available from SUMMIT load weighing Systems.
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