Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
| Ingressprotection | IP65 |
| Delivery Time | 4-6weeks |
| Outputinterface | RS485, HART, Modbus |
| Jaw Diameter | φ50mm |
| Pressuretype | Gauge, Absolute, Differential |
| CMRR | ≥130dB |
| Responsetime | Less than 1 second |
| Payment Terms | T/T |
| Measurement Type | AC/DC Current |
| Output Signal | 1mV/A |
| Material | Stainless Steel, Brass |
| Supply Ability | 99pcs/4-6weeks |
| Packaging Details | Export standard carton with shockproof inner foam |
| Core Technology | Zero-Flux Gate Detection |
| Protectionrating | IP65, IP67 |
| Linearity | ±20ppm typical |
| Connectiontype | Threaded, Flanged |
| Accuracy | ±0.1% FS |
| Rated Current | DC 2000A, AC 1400A RMS |
| Frequency Bandwidth | DC ~ 70kHz |
| Model Number | HIOKI CT6847A |
| Brand Name | HIOKI |
| Certification | CO |
| Place of Origin | Japan |
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Product Specification
| Ingressprotection | IP65 | Delivery Time | 4-6weeks |
| Outputinterface | RS485, HART, Modbus | Jaw Diameter | φ50mm |
| Pressuretype | Gauge, Absolute, Differential | CMRR | ≥130dB |
| Responsetime | Less than 1 second | Payment Terms | T/T |
| Measurement Type | AC/DC Current | Output Signal | 1mV/A |
| Material | Stainless Steel, Brass | Supply Ability | 99pcs/4-6weeks |
| Packaging Details | Export standard carton with shockproof inner foam | Core Technology | Zero-Flux Gate Detection |
| Protectionrating | IP65, IP67 | Linearity | ±20ppm typical |
| Connectiontype | Threaded, Flanged | Accuracy | ±0.1% FS |
| Rated Current | DC 2000A, AC 1400A RMS | Frequency Bandwidth | DC ~ 70kHz |
| Model Number | HIOKI CT6847A | Brand Name | HIOKI |
| Certification | CO | Place of Origin | Japan |
| High Light | Zero-Flux AC/DC Current Probe ，2000A 70kHz Heavy EV Testing ，High CMRR Clamp Sensor 50mm | ||
CT6847A is HIOKI brand-new zero-flux gate-type AC/DC current probe launched for heavy-duty electric vehicle certification tests. It breaks the limit of traditional clamp sensors: maintains portable standard body size while supporting DC 2000A ultra-large DC current and 1400A AC RMS measurement, solving the pain point of large wire harness testing inside electric buses, trucks and construction machinery.
Adopts advanced zero-flux detection technology, ultra-low linearity drift ±20ppm, ultra-high CMRR anti-interference performance, stable capture of inverter transient current waveform under complex electromagnetic environment. Max clampable conductor diameter up to φ50mm fits thick high-voltage cables of 800V heavy EV platforms. Built-in automatic phase correction function eliminates phase shift error during power efficiency testing, fully compliant with global automotive energy consumption certification standards.
| Item | Standard Parameter |
|---|---|
| Model | CT6847A AC/DC Current Probe |
| Brand | HIOKI Made in Japan |
| Rated Current | DC 2000 A, AC 1400 A RMS; Peak ±2400 A |
| Bandwidth | DC ~ 70 kHz (-3dB) |
| Clamp Jaw Diameter | Max φ50 mm conductor |
| Output Ratio | 1 mV/A, output resistance 50Ω ±10Ω |
| Linearity | ±20 ppm typical |
| CMRR | ≥130dB DC~1kHz, ≥100dB 10~50kHz |
| Working Temp Range | -40 ℃ ~ +85 ℃ |
| Compatible Host | PW3390, 3193-10 Power HiTester, MR8848 Memory HiCorder |
| Core Tech | Zero-flux gate detection, automatic phase correction |
Electric bus / heavy truck power consumption certification test, construction machinery EV drive system efficiency measurement, 800V large vehicle battery charge & discharge current waveform recording, off-highway vehicle inverter power quality analysis, new energy commercial vehicle R&D laboratory long-term aging test.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2018
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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