BMS50/100 Electronic Force Standard Machine (Tension & Compression)

锘?

DETAIL

1. Introduction

→Used in measurement, control, calibration and verification for the tested loadcell by force application from one or (couples of) higher accuracy standard loadcell(s)onto the tested loadcell.

→Widely used in metrological test, industrial production, water conservancy and hydropower, railway traffic, building automation, aerospace, military scientific research, petrochemical and chemical industry, mechanical metallurgy, well pipes, Electric appliances, shipbuilding, etc.

Standards

→JJG734 Verification Regulation of Force Standard Machines

→GB/T7551-2008 Load cells

→GB/T7665 General terminology for transducers

→GB/T18459 Methods for calculating the main static performance specifications of transducers

→GB/T18806 General specification for the resistance strain pressure transducer/sensor

→GB/T15478 Test methods of the performances for pressure transducer/sensor

→GB/T7666 Nomenclature and code for transducers；

2. Specifications

No.	Items	BMS50/100
1	Max. Test force	50/100kN
2	Measuring range of load	0.2%～100%F.S
3	Load resolution	≤0.001%F.S
4	Accuracy class	0.02
5	Sensitivity limit	≤0.03%
6	Repeatability of load	≤0.03% F.S
7	Load error	≤0.02% F.S
8	Load fluctuation with 30s	0.015％F.S
9	Hold time of load	≥30min
10	loading speed	0.001～600mm/min
11	Loading frame	Double column structure, with two spaces: upper space for tension, lower space for compression
12	Effective span between columns	500mm
13	Test space	Tension: 0-800mm；compression: 0-800mm
14	Motor power	2000W
15	Working voltage	220VAC，50Hz
16	Dimension of loading frame (LWH)	1050x560x2150mm