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Beijing Aerospace Zhongheng Testing Instruments Co., Ltd.

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BrandAerospace
OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelZFA-1
Price RangeUSD 18,000 – 22,500
Power SupplyAC 220 V, 50 Hz, ~0.5 kW
Exhaust Air Velocity(2.5 ± 0.2) m/s
Fire-Resistant Porous Board Dimensions(300 ± 10) mm × (450 ± 10) mm,耐900°C+
Radiant Thermometer Range480–530 °C
Radiant Thermometer Accuracy±0.5% of reading
Thermocouple3.2 mm stainless steel sheathed type K
Heat Flux Meter Range0–15 kW/m²
Heat Flux Meter Accuracy±3% full scale
Heat Flux Meter Precision±0.2 kW/m²
Anemometer Accuracy±0.1 m/s
Timer Accuracy<1 s/h
Overall Dimensions (L×W×H)2400 mm × 1340 mm × 3100 mm (incl. duct bend)
Specimen Size(1050 ± 5) mm × (230 ± 5) mm (6 specimens per test series)
Conditioning StandardEN 13238
Igniter Gas Flow(1.56 ± 0.12) L/min
Igniter Flame Height60–120 mm
Ignition Duration10 min at (10 ± 0.2) mm upstream of specimen zero point
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BrandAerospace
OriginBeijing, China
ModelZJC-150KV
Output VoltageAC/DC 0–150 kV
Measurement RangeAC/DC 15–150 kV
Accuracy≤1%
Ramp Rate0.01–5 kV/s
Hold Time0–8 h
Leakage Current Setting1–30 mA
InputAC 220 V ±10%, 50 Hz ±1%
Power Output15 kVA
Dimensions (L×W×H)1980 × 1220 × 1750 mm
Weight350 kg
Environmental Operating Range15–30 °C, RH ≤85%
Grounding RequirementDedicated earth electrode ≥1.5 m depth
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BrandAerospace
OriginBeijing, China
ModelZJC-150KV
Maximum Output Voltage150 kV
ComplianceGB/T 1408.1–2016, IEC 60243-1:2013, ASTM D149–20
Electrode ConfigurationsCylindrical (6.4 mm & 25 mm diameter), Parallel-plate, Needle-to-plate
Voltage Ramp Rates0.5–2 kV/s (adjustable)
Sample Thickness Range0.1–3 mm
Environmental Control23 ± 2 °C, 50 ± 5 % RH (optional oil bath or SF₆ gas chamber)
Safety StandardsIEC 61010-1, Dual Grounding, Interlocked Enclosure, Emergency Stop
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BrandAerospace
OriginBeijing, China
ModelZY-2
Application FieldElectrical & Electronic Equipment
Sample TypeSolid Materials
Repeatability Error<1%
Compliance StandardsGB 4706.1-2005, GB/T 5169.5-2008, IEC 60695-11-5
Flame DimensionsInner Diameter 0.5 mm ± 0.1 mm, Outer Diameter ≤ 0.9 mm, Length ≥ 35 mm
Flame Height12 mm ± 1 mm
Ignition Gas95% Butane (LPG compatible)
Flame Application Time0–999.9 s ± 0.1 s
Afterflame Time Measurement0–999.9 s ± 0.1 s, auto-recorded
Specimen Holder PositioningMotorized X/Y/Z adjustment via touchscreen
Control SystemPLC + 7-inch color touchscreen HMI
Combustion Chamber Volume> 0.5 m³ (900 × 590 × 1050 mm)
Background Illuminance≤ 20 lux
Chamber Interior FinishMatte black
Optional AccessoriesFlame temperature calibration kit (K-type thermocouple, 0–1000 °C), gas leak alarm system
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BrandAerospace
OriginBeijing, China
ModelZJC-50KV
Breakdown Voltage Range0–50 kV AC / DC
Voltage Accuracy≤1%
Test MediumAir or Insulating Oil
Electrode Options25 mm, 75 mm, 6 mm spherical/plate electrodes
Ramp Rate0.1–3 kV/s (adjustable, continuous)
Test ModesStepwise ramp, constant-rate ramp, withstand voltage (0–6 h), gradient testing
Safety Protection9-level interlock system (overvoltage, overcurrent, short-circuit, door interlock, zero-voltage reset, post-test discharge, grounding, software lockout, electromagnetic discharge)
Power Input220 V AC, 5 kVA
Dimensions700 × 800 × 1300 mm (L×W×H)
Weight~150 kg
ComplianceGB/T 1408.1–2016, GB/T 1695–2005, GB/T 3333–1999, HG/T 3330, GB/T 12656–1990, ASTM D149, ASTM D3755
SoftwarePC-based control with real-time curve plotting, data logging, audit trail, Excel/Word export, user access control, and GLP-compliant test report generation
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BrandAerospace
OriginBeijing, China
ModelZJC-100KV
Output VoltageAC/DC 0–100 kV
Output Power5 kVA
Voltage Measurement Accuracy≤ ±2%
Ramp Rate0.1–10 kV/s
Withstand Test Voltage Range10–100 kV (continuously adjustable)
Withstand Duration0–4 h (no-current condition)
Input220 V ±10%, 50 Hz ±1%
Dimensions (L×W×H)700 × 800 × 1650 mm
Weight100 kg
Operating Temperature15–30 °C
Relative Humidity30–85% RH
Grounding Resistance Requirement≤ 4 Ω
Short-Circuit & Overcurrent Protection Response Time≤ 0.1 s
ComplianceGB 1408.1–2006, GB 1408.2–2006, GB/T 1695–2005, ASTM D149
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BrandAerospace
OriginBeijing, China
ModelZJC-50kV
Breakdown Voltage Range0–50 kV (AC/DC)
ComplianceIEC 60243, ASTM D149, GB/T 1408, GB 16935
Safety FeaturesOvervoltage/overcurrent protection, automatic discharge, interlocked enclosure
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BrandAerospace
OriginBeijing, China
ModelZDH-20kV
Breakdown Voltage20 kV
Compliance StandardsIEC 61621, ASTM D495, GB/T 1411
Electrode Spacing4 mm or 6.35 mm (adjustable)
Arc Current Range10–40 mA
Output VoltageAC/DC, 0–20 kV
Safety FeaturesInterlocked arc chamber, emergency stop, grounding resistance ≤2 Ω
Calibration IntervalSemi-annual (±2% voltage accuracy)
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BrandAerospace
OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelRSJF-2
Application FieldElectrical Wires and Cables
Test ObjectBundled Wire and Cable Assemblies
Primary FunctionFire Performance Evaluation per GB/T 31248–2014 and GB/T 18380.31–2008 (IEC 60332-3-10:2000 IDT)
Structural Dimensions (Overall Installation Space)2500 mm (W) × 4500 mm (D) × 5500 mm (H)
Net Weight~2500 kg
Power SupplyAC 220 V ±10%, 50 Hz, 7 kW
Cooling Water RequirementContinuous supply with dedicated drainage
Fuel SourceIndustrial propane with regulated flow (≥300 L/min compressed air via 3 kW air compressor)
Exhaust HandlingIntegrated smoke collection and wet-scrubbing system compliant with local emission regulations
Safety InfrastructureRequires 5-ton forklift, overhead crane, and three 5-m-height scaffolds for installation
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BrandAerospace
OriginBeijing, China
ModelZJC-150KV
Maximum Output Voltage150 kV AC/DC
Voltage Range0–100 kV AC/DC
Ramp Rate0.05–10 kV/s (continuously adjustable)
Measurement Accuracy≤1% for AC/DC voltage
Output Ripple Factor≤2%
Test Duration0–48 h (current-free mode)
Oil Bath Temperature RangeAmbient to 300 °C
Electrode Configurationsφ25 mm & φ75 mm stainless steel electrodes
Power Rating10 kW
Dimensions (L×W×H)1600 × 1100 × 1500 mm
Working Height940 ± 30 mm
Work Surface1600 × 1100 mm
Overcurrent Protection1–100 mA
Sampling Capacitor100 pF / 100 kV
InterfaceBilingual (English/Chinese) touchscreen + PC-based control software
Safety ComplianceIEC 61010-1, IEC 60243-1, GB/T 1408.1, ASTM D149, ISO 60243-1
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BrandAerospace
OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelZJC-100KV
Price RangeUSD 7,000 – 21,000 (FOB)
Maximum Output Voltage100 kV
Voltage Ramp Rate0.5–5 kV/s (continuously adjustable)
Voltage Measurement Range0–100 kV
Voltage Resolution1 V (10-bit A/D)
Breakdown Current Range0.1–100 mA
Current Accuracy±1% FS
Overvoltage Protection Threshold Accuracy±5%
Overcurrent Response Time<1 ms
Flashover Auto-Restart Delay0–60 s (adjustable)
Safety Interlock ComplianceIEC 61010-1
Data Sampling Rate500 Hz
Output FormatsCSV (raw), PDF (standard report)
Environmental Operating Conditions25±5°C, ≤65% RH
Electrode MaterialTungsten-Copper
Recommended Electrode MaintenancePolishing with #800 grit sandpaper after every 50 tests
Transformer Oil Service IntervalFiltration required after 500 operating hours
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BrandAerospace
OriginBeijing, China
ModelZJC-100KV
Max Output Voltage100 kV (AC/DC)
Input VoltageAC 220 V ±10%, 50 Hz
Power Rating5 kVA
Voltage RegulationContinuous, stepless (0–3000 V/s)
Voltage Measurement Accuracy≤ ±1%
Test EnvironmentsAir or Transformer Oil Immersion
Safety Response Time≤ 0.01 s for overcurrent cutoff
Operating Temperature15–30 °C
Relative Humidity0–85% RH (non-condensing)
ComplianceGB 1408.1–2006, GB 1408.2–2006, GB/T 1695–2005, GB/T 3333, GB 12656, ASTM D149, ASTM D876, DIN 53481, IEC 60243, UNI 4291
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BrandAerospace
OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelFTA-8
Price RangeUSD 3,500 – 7,000
Application FieldFire-Retardant Coatings
Test ObjectsPlastics, Woven & Nonwoven Textiles
Repeatability Error±0.1 s
Compliance StandardGB 14645–2014 (Equivalent to ISO 14054 for 45° flammability testing)
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BrandAerospace
OriginBeijing, China
ModelFTA-8
Display7-inch full-color TFT touchscreen (800×480 resolution, RS232 interface, FPGA-driven, zero boot time)
Combustion Chamber Dimensions660 mm × 660 mm × 1065 mm (L×W×H)
Flame Height Adjustment Range150–180 mm
Fuel Consumption Rate2.55 ± 0.15 mL/min
Flame Temperature Verification960 ± 60 °C at 50 mm from burner orifice (validated via 0.71 mm bare copper wire melt test within 6 s)
Timing Accuracy±0.1 s for both ignition and afterflame/afterglow duration
Repeatability Error±0.1 s
Fuel Composition5% (v/v) methanol + 95% (v/v) ethanol (user-prepared)
ConstructionElectrostatically painted steel enclosure
Data ManagementInternal storage (1 GB), historical test recall, automatic timing for ignition, flame-on, and afterflame/afterglow phases
Compliance StandardsMT 914–2008, GB 16413–2009, MT 113–1995
Power Supply220 V ±10%, 50 Hz, 100 W
Ventilation RequirementMandatory fume hood or integrated exhaust & purification system
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BrandAerospace
OriginBeijing, China
ModelGBFS-1
Supply Voltage220 V ±10%, 50 Hz
Power Consumption180 W
Temperature Range800 ±30 °C (max 900 °C, Class 1 accuracy)
Temperature Stabilization Time<3 min
Flame SourceDual LPG burners (inner diameter Φ9.5 ±0.5 mm, length ~100 mm
Gas Flow Control100–1000 mL/min
Load Application7, 10, 12, 15, 17, or 20 N (equivalent to 0.75–2.04 kgf)
Specimen Dimensions300 mm × 50 mm, with two 25-mm-offset suspension holes
Test Duration Resolution0.1 s
Repeatability Error±0.1 min
IgnitionAutomatic electronic ignition
Temperature MonitoringDual thermocouples positioned 5 mm from specimen surface
Data DisplayDigital real-time readout of temperature and elapsed time
Compliance StandardGB/T 9775–2008 (identical to ISO 6308:1980)
Enclosure Dimensions700 × 300 × 600 mm (W×D×H)
Weight~30 kg
Ventilation RequirementMandatory fume extraction via ducted hood or integrated smoke treatment system
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BrandAerospace
OriginBeijing, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelZJD-B
Price RangeUSD 4,200 – 11,200 (FOB Beijing)
Frequency Range1 kHz – 1 GHz (standard)
Dielectric Constant (ε′) Range1.0 – 35.0 (resolution: 0.1%)
Loss Tangent (tan δ) Range1×10⁻⁵ – 1.0 (resolution: 1×10⁻⁵)
Sample CompatibilitySolid discs (Ø20–100 mm, thickness 0.1–10 mm), liquids (parallel-plate or coaxial probe), thin films (3-electrode configuration)
Temperature RangeAmbient (23 °C ±1 °C)
optional thermal chamber−50 °C to +150 °C
Voltage Gradient10–500 V/mm (adjustable per sample thickness)
ComplianceIEC 60250:2020, ASTM D150-18, GB/T 1409-2006
CalibrationOpen/short/load with NIST-traceable polystyrene reference dielectric and certified standard capacitors
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BrandAerospace
OriginBeijing, China
ModelSDC-2
Chamber Volume27 m³ (3 m × 3 m × 3 m)
Light Source12 V, 100 W quartz-halogen lamp (400–750 nm)
PhotodetectorSilicon photodiode
Transmittance Range0.0001–100%
Accuracy±3%
Power Supply220–240 V AC, 50 Hz, 4 kW
Operating Ambient15–40 °C, RH ≤85%, no direct sunlight or forced airflow
ComplianceGB/T 17651.1–2, IEC 61034-1–2
Ignition SystemIntegrated automatic alcohol-based ignition
SoftwareProprietary Windows-based transmittance acquisition and reporting suite with real-time curve plotting and GLP-compliant data export
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BrandAerospace
OriginBeijing, China
ModelZJC-150KV
Maximum Output Voltage150 kV AC/DC
Voltage Accuracy≤ ±3–5%
Adjustable Ramp Rates0.1–5 kV/s (7 preset steps)
Test ModesAC/DC — Uniform Ramp, Stepwise Ramp, Hold-at-Voltage (Dielectric Withstand)
ComplianceGB 1408.1–2006, GB/T 1695–2005, GB/T 3333–2008, HG/T 3330–2003, GB 12656–1990, ASTM D149–2022
Electrode ConfigurationsØ25 mm & Ø75 mm stainless steel disk electrodes
Test MediumAir or insulating oil
Safety Interlocks6-level hardware-enforced shutdown (door switch, key-controlled HV disconnect, zero-position lockout, overcurrent cutoff <100 ms, ground fault detection, DC discharge alarm)
Software PlatformWindows XP/7/8 native application with real-time curve plotting, multi-curve overlay, region zoom, manual data validation, Excel export, user role management, and audit-trail-capable test logging
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BrandAerospace
OriginBeijing, China
ModelZJD-C
Frequency Range50 Hz – 1 MHz
Test Voltage0.1 kV – 10 kV
Temperature ControlAmbient to 300 °C
Sample CompatibilitySolid discs (Ø25–100 mm, thickness 0.1–10 mm), liquids, thin films
Measurement Accuracyε ≤ ±1%, tanδ ≤ ±1×10⁻⁴
ComplianceIEC 60250, ASTM D150, GB/T 1409, IEEE 286
CalibrationCNAS-accredited traceability
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BrandAerospace
OriginBeijing, China
ModelZJC-100KV
Maximum Output Voltage100 kV
ComplianceGB/T 1408.1–2016, IEC 60243-1, ASTM D149
Test ModesShort-time, Stepwise (20 s/60 s), Ramp (120–600 s), Proof Testing
Electrode ConfigurationsCoaxial cylindrical, spherical, parallel plate, rod-to-rod, foil-wrapped tubular, and custom fixtures per ISO/IEC standards
Voltage Regulation Accuracy≤ ±2% of set value
Rise Time ControlAdjustable from 1 V/s to 5000 V/s
Measurement Uncertainty≤ ±3% (kV), traceable to national metrology standards
Safety InterlocksDual-channel overcurrent cutoff (<5 ms response), ground-fault detection, door-activated HV disable, arc-quenching chamber
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BrandAerospace
OriginBeijing, China
ModelZJC-50kV
Dielectric Breakdown Voltage50 kV
ComplianceGB/T 1408.1, IEC 60243-1, ASTM D149
Voltage TypeAC/DC selectable
Electrode ConfigurationStandard spherical/cylindrical electrodes (brass)
Safety EnclosureInterlocked grounded test chamber with emergency stop
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BrandAerospace
OriginBeijing, China
ModelZJC-100KV
Breakdown Voltage Range0–100 kV (AC/DC)
Voltage Accuracy≤1%
Test MediaAir or Insulating Oil
Electrode Options25 mm, 75 mm, 6 mm (spherical, disk, rod configurations)
Power Capacity5 kVA or 10 kVA
Rise Rate10 V/s – 5 kV/s (continuously adjustable)
Safety Protection9-level interlocked protection system
ComplianceGB/T 1408.1–2006, GB/T 1695–2005, GB/T 3333–1999, ASTM D149, ASTM D3755, IEC 60243-1
Dimensions (Standard)700 × 800 × 1300 mm (L×W×H), 100 kg
Dimensions (Large)1900 × 1300 × 1700 mm (L×W×H), 200 kg
Input Voltage220 V AC, 50/60 Hz
Maximum Hold Time8 hours
Data InterfaceOptical-isolated acquisition, Bluetooth remote control
SoftwareWindows-based test management with real-time curve plotting, audit trail, export to Excel/Word, user access control, and GLP-compliant reporting
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BrandAerospace
OriginBeijing, China
ModelZJC-150KV
Output VoltageAC/DC 0–150 kV
Measurement RangeAC/DC 15–150 kV
Accuracy≤ ±2%
Ramp Rate1–5 kV/s
Hold Time0–4 h
Leakage Current Setting1–30 mA (software-controlled)
Input PowerAC 220 V ±10%, 50 Hz ±1%
Output Power15 kVA
Dimensions (L×W×H)1980 × 1220 × 1750 mm
Weight350 kg
Operating Environment15–30 °C, RH ≤ 85%
Grounding RequirementDedicated earth electrode ≥1.5 m depth
ComplianceGB 1408.1–2006, GB 1408.2–2006, GB/T 1695–2005, GB/T 3333, HG/T 3330, GB 12656, ASTM D149
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BrandAerospace
OriginBeijing, China
ModelZJC-50kV
Maximum Output Voltage50 kV
ComplianceIEC 60243, ASTM D149, IEC 60156, GB/T 13542
Electrode ConfigurationsSphere-Plate (Φ6 mm sphere vs. 25 mm plate) and Three-Electrode System
Temperature Control23 ± 2 °C
Relative Humidity Control50 ± 5 % RH
Voltage Waveform50 Hz AC sine wave (THD ≤ 5 %) or DC (ripple ≤ 3 %)
Safety EnclosureExplosion-resistant viewing window rated ≥ 75 kV
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