Cone Penetration Test Machine TPC-3V (CPT Machine)

Cone Penetration Test Machine TPC-3V (CPT Machine) - Image 2

Cone Penetration Test Machine TPC-3V (CPT Machine)

Name: Testingindonesia
Rating: 5 (12 reviews)

Category: Testing Machine For Soil

Description

Alat ini bukan hanya merupakan CPT machine paling ringan, tetapi juga dapat digunakan sebagai vane shear test machine (VST). Kapasitas gaya penetrasinya adalah 30 kN (3 ton) dengan kedalaman uji hingga 30 m (pada area tanah lunak). Saat melakukan uji CPT, alat ini dapat digunakan dengan probe 10 cm², dan untuk uji CPTu dapat digunakan pore-pressure probe 10 cm².

Mesin ini dioperasikan secara manual, sehingga cocok digunakan pada jenis tanah seperti clay, silt, dan sand. Setelah melalui lebih dari 20 tahun penerapan dan pengembangan, kini alat ini telah ditingkatkan sehingga mampu memberikan performa yang lebih optimal.

Rentang uji vane shear test: 0 ~ 130 kPa.
Konfigurasi kepala Cross Board To Board: 50 × 100 mm (umum) atau 75 × 150 mm, 75 × 100 mm (khusus).

Instrumen data acquisition dan probes perlu dipesan secara terpisah.

Data acquisition system JTY-3C

Static cone penetration test diakui secara internasional sebagai uji lapangan standar untuk mengumpulkan data mengenai daya dukung dan tahanan gesek tanah.

Data Acquisition System JTY-3C merupakan sistem akuisisi baru yang andal. Kokoh, praktis, dan mudah digunakan, JTY-3C tidak memerlukan bantuan PC portabel dan/atau adaptor. Sistem ini dapat dengan mudah dipasang langsung pada mesin di lokasi dan mudah diangkut menggunakan handy case yang tersedia.

Touch-screen monitor yang intuitif dapat dibaca kapan saja dan di mana saja. Data yang terkumpul dapat diunduh ke USB disk.

Features

High density acquisition of Qc (Ps), Fs, u value, vane shear Cu value.
Large-screen liquid crystal display, real-time display conical curve and the side wall curve, the proportion of self-se-lection to adapt to different formations.
Continue to collect, you can recall any curve stored in the instrument to contin-ue collecting the design depth.
The data editing function, you can call up any hole curve data stored in the instru-ment for editing and modification.
Equipped with USB port to generate text type data files for communication with PC, which can be used for mapping or further data processing by engineering geological survey software package.
Alarm function, user can set alarm value.
Backlight display, suitable for night or dark light environment work.

TECHNICAL PARAMETERS

Qc, Fs collection value error: <1%
Output voltage: 7.4V
Charging voltage: AC220V or DC12V
High-energy battery capacity: 4Ah
Charging current: 450mA
Charging time: 13 hours, can collect data for 6-8 hours
Single-hole acquisition depth: ≤100m
Storage Hole Data: 600
Storage data(double bridge): 3*2856 m
Dimension: 420*320*130mm 4.5kg

CPT probe For Cone Penetration Test Machine

Can be used with CPT data acquisition system.

Technical Parameters

Spesifikasi	Single-bridge probe	Double-bridge probe	Three-bridge probe	Vane
Cone bottom area (cm2)	10/15	10/15	10/15	-
Cone bottom dia. (mm)	35.7/43.7	35.7/43.7	35.7/43.7	-
Cone angle (°)	60	60	60	-
Sleeve area (cm2)	-	200/300	150/300	-
Sleeve length (mm)	-	179/219	133.7/219	-
Maximum resistance QC (Mpa)	12, 24 / 12, 24, 36, 42, 48	12, 24 / 12, 24, 36, 42, 48	12, 24 / 12, 24, 36, 42, 48	-
Maximum friction resistance FS (Mpa)	-	0.12, 0.24 / 0.12, 0.24, 0.36, 0.42, 0.48	0.12, 0.24 / 0.12, 0.24, 0.36, 0.42, 0.48	-
Pore pressure U(KPa)	-	-	0~1500/2000	-
Linear error	≤0.5%F.S	≤0.5%F.S	≤0.5%F.S	-
Hysteresis error	≤0.5%F.S	≤0.5%F.S	≤0.5%F.S	-
Repeatability error	≤0.3%F.S	≤0.3%F.S	≤0.3%F.S	-
Zero error	≤0.3%F.S	≤0.3%F.S	≤0.3%F.S	-
Zero temperature drift	≤0.05%F.S./℃	≤0.05%F.S./℃	≤0.05%F.S./℃	-
Internal interference	≤0.3%F.S	≤0.3%F.S	≤0.3%F.S	-
Rated overload capacity	120% R.L.	120% R.L.	120% R.L.	130% of rated range
Operating temperature range	-10℃~45℃	-10℃~45℃	-10℃~45℃	-10℃~45℃
Size	-	-	-	50×100×2 mm / 75×150×3 mm
Angle of blade	-	-	-	60°
Shaft diameter	-	-	-	13 mm / 16 mm
Shaft length	-	-	-	50 mm
Vane head constant	-	-	-	2.18×10-3 cm3 / 6.47×10-4 cm3
Rated measuring range	-	-	-	0~130KPa
Accuracy	-	-	-	≤0.8% F.S; Zero temperature drift ≤0.05%F.S./℃