---
certificate:
  number: R50/2014-GB1-15.01
  scheme: A
  project_number: TS0102/0003
  page_total: 1
  member_state: United Kingdom of Great Britain and Northern Ireland
  date_issued: '2015-04-10'
  oiml_issuer_id: GB1
issuing_authority:
  name: National Measurement and Regulation Office
  address_lines:
  - Stanton Avenue
  - Teddington
  - TW11 0JZ
  - United Kingdom
  person_responsible: Paul Dixon
  person_title: Director, Certification Services
  phone: "+44 (0)20 8943 7252"
  website: www.gov.uk/nmro
  oiml_issuer_id: GB1
applicants:
- name: Nanjing Sanai Industrial Automation Co., Ltd
  address_lines:
  - 2 Xiyan Road
  - Binjiang Development Zone
  - Jiangning, Nanjing
  - Jiangsu
  - PR China 211162
manufacturers:
- name: Nanjing Sanai Industrial Automation Co., Ltd
  address_lines:
  - 2 Xiyan Road
  - Binjiang Development Zone
  - Jiangning, Nanjing
  - Jiangsu
  - PR China 211162
certified_type:
  category: Measuring system
  type_designations:
  - SA-600 Array Belt Weigher
  module_designation:
  description: >-
    fixed speed, automatic continuous totaliser (beltweigher), designed to weigh large quantities of loose material from bulk
    to bulk
characteristics:
  type_level:
    power_supply_voltage:
      value:
        min: 100
        max: 240
      unit_symbol: V
      unit_id: u:volt
    power_supply_frequency:
      value:
        min: 50
        max: 50
      unit_symbol: Hz
      unit_id: u:hertz
    power_supply_type:
      value: AC
    totalisation_scale_interval:
      value:
        min: 0.001
        max: N/A
      unit_symbol: t
      unit_id: u:metric_ton
    maximum_flow_rate:
      value: N/A
    minimum_flow_rate:
      value:
        min: 10
        max: N/A
      unit_symbol: "%"
      unit_id: u:percent
    qmin_reference:
      value: Qmax
    sigma_min:
      value: Dependent upon application
    operating_speed:
      value:
        min: 0.4
        max: 5.0
      unit_symbol: m/s
      unit_id: u:meter_per_second
    weigh_length:
      value: Dependent upon application
    load_cells_excitation_voltage:
      value: 8
      unit_symbol: V
      unit_id: u:volt
    minimum_load_cell_impedance:
      value: 75
      unit_symbol: Ω
      unit_id: u:ohm
    maximum_load_cell_impedance:
      value: 1100
      unit_symbol: Ω
      unit_id: u:ohm
    minimum_input_voltage_per_verification_scale_interval:
      value: 3.13
      unit_symbol: μV
      unit_id: u:volt
    minimum_dead_load_voltage:
      value: 0.62
      unit_symbol: μV
      unit_id: u:volt
    measuring_range:
      value: 6.88
      unit_symbol: mV
      unit_id: u:volt
    humidity_class:
      value: H1
      unit_symbol: "°C"
      unit_id: u:degree_Celsius
    climatic_environment_condition:
      value: Non-condensing(closed)
    electromagnetic_environment_class:
      value: E2
    accuracy_class:
      value: N/A
    load_cell_cable:
      value: 4
  model_level: []
  config_level: []
recommendation:
  id: R50
  edition: 2014
  scheme: A
  accuracy_classes:
  - '0.2'
  - '0.5'
  - '1'
  - '2'
test_reports:
- id: P00821
  date: '2015-04-10'
  pages: 19
  role: type_evaluation_report
revision_history:
- revision: R50/2014-GB1-15.01
  date: '2015-04-10'
  changes: Certificate first issued
components:
- role: Data Processing Unit
  type_designations:
  - DPU
  characteristics: {}
- role: Signal Gathering Unit
  type_designations:
  - SGU
  characteristics: {}
- role: Weighing platform
  type_designations: []
  characteristics: {}
- role: Speed sensor
  type_designations: []
  characteristics: {}
- role: Junction box
  type_designations: []
  characteristics: {}
- role: Weighing Unit
  type_designations:
  - '0943ADB1'
  characteristics: {}
- role: Load cell
  type_designations: []
  characteristics: {}
_traceability:
  raw_labels:
    climatic_environment_condition: climatic_environment_condition