Load Cell Special For Crane Scale

1.offer alloy and stainless steel construction
2.Easy installation and reliable performance
3.crane scale,weighing sensor

Unit: mm

Cap./Size	L	L1	L2	L3	B	B1	B2	M	W	W1	W2	φ
1~5t	228	25	73	216	55	84	29	5	45	26	18	27
7.5~10t	281	32	86	249	60	98	34	6	60	38	23	33
15~20t	331	40	110	300	85	125	50	8	75	55	40	44

Product characteristics:

GLA series is special load cell for crane scale. Element material made of alloy steel or stainless steel according to customer’s requirement. High precision, strong overload protection capacity and anti-deflective loading. The application for the rebuild of crane sinker wheel machine at the port and some simple equipment inspection.

Item\ Parameter	C2	C3	UNIT
Rated load (Emax):	1,2,3,5,7.5, 10,2,30,40, 50,60		t
Maximal numbers of load cell verification Intervals(Nlc):	2000	3000	d
Minimum load cell verification intervals(Vmin)	0.02	0.01	% of rated l oad
Sensitivity(Cn):	2±0.1%		mV/V
*Combined error:	0.027	0.015	±% o f rated output
Temperature effect on sensitivity (Tkc):	0.0024	0.0012	±% of rated output/
Temperature effect on zero balance (Tk0):	0.002	0.0008	±% o f rated output/
Zero balance:	1.0		±% o f rated output
Input resistance(Rlc):	385 ±5		Ω(O hms )
Output resistance(R0):	351 ±2		Ω(O hms )
Insulation resistance:	≥5000		MΩ(M ega-Ohms)
Safe overload:	150		% of rated c apability
Ultimate overload:	300		% of rated c apability
Operating temperature range:	-30~+ 70/-20~+ 160		°C/ °F
Recommend excitation:	9		V (AC or DC)
Maximum excitation:	18		V (AC or DC)
Material of elastomer:	alloy steel / stainless steel
Protection class:	IP67/IP68
Cable	6       13m (10~30t) / 18m (40~60t)
Citation:	OIML R60 / GB7551-1997