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Secondary Injection Test Set Single Phase Relay Tester Automatic Relay Test SetUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Good Sales Secondary Current Injection Test Set 1 Phase Relay Test Set Price Protection Relay TesterUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Automatic Relay Test Set Single Phase Relay Tester Secondary Injection Relay Test SetUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Relay Testing System Secondary Current Injection Test Set Digital Relay Tester 6phase Relay Test SetUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
High Current Test Set Primary Injection Tester 2000a Primary Injection Test Set for Current Load TestUS$ 1,599 - 2,599MOQ: 1 PieceBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZ-109S2Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
High Current Test Set Primary Injection Tester 1000A Primary Injection Test Set for Current Load TestUS$ 1,599 - 3,000MOQ: 1 PieceBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZDL130Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
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1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
High Voltage Test 50kV, 5kVA Dielectric Test Set ac High Potential Test Set ac Hipot TesterUS$ 1,000 - 7,000MOQ: 1 UnitBrand Name: huazhengPlace of Origin: Hebei, ChinaModel Number: hzPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
0~80KV Dielectric Strength Test Set Transformer Insulation Oil Tester 100kv Transformer Bdv Test SetUS$ 1,299 - 2,099MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJQ-1Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Six Phase Secondary Current Injection Test Set 6 Phase Relay Calibrator Current Relay Tester Portable Relay Tester KitUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Portable VLF High Voltage Tester AC Hipot Test Set ac Cable High Voltage Vlf Hipot Tester PriceUS$ 8,000 - 8,000MOQ: 1 PieceBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: hzdp-60kvPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
VLF AC Hipot Test Set 60KV Cable Tester 0.1Hz VLF Hipot Tester 0.02HZ Power Cable Vlf GeneratorUS$ 899 - 5,000MOQ: 1 PieceBrand Name: huazhengPlace of Origin: Hebei, ChinaModel Number: HZDP-60KVPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
HZJQ-1B Auto Oil Tester 60~100KV Portable Bdv 100kv Oil Breakdown Tester Transformer Oil Bdv Test SetsUS$ 999 - 1,600MOQ: 1 PieceBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZJQ-1BPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Transformer Volume Resistivity Oil Tan Delta Tester Insulating Oil Dielectric Loss Tester Insulation Power Factor Test SetUS$ 899 - 4,600MOQ: 1 SetBrand Name: HZPlace of Origin: Hebei, ChinaModel Number: HZJD-2ZPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
HZJQ-1 Digital Portable Oil Bdv Tester Transformer Oil Bdv Test Sets Insulation Oil Dielectric Strength TesterUS$ 1,299 - 2,099MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJQ-1Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Insulating Boots Test Set Insulation Gloves Boots Tester Gloves Test System Insulating Rubber Boots Dielectric Test SetUS$ 5,000 - 6,000MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Micro-Computer Controlled Relay Protection Tester Price Secondary Current Injection Relay Test Set 3 Phase Relay Test SetUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-IPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Huazheng Relay Testing Machine Good Price Relay Test Set 6 Phase Protection Relay TesterUS$ 8,600 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-6 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Current Relay Single Phase Secondary Injection Test Set / Relay Protection TesterUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Microcomputer Control Universal Secondary Injection Relay Test Set Digital Protection Relay TesterUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Electric Leakage Protection Tester Insulating Mittens Test Bed Insulating Gloves Dielectric Test SetUS$ 5,000 - 6,000MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Laboratory Testing Equipment Automatic Integrated Circuit Breaker Tester Digital Circuit Breaker Timing Test SetUS$ 4,000 - 5,000MOQ: 1 PieceBrand Name: HZPlace of Origin: Hebei, ChinaModel Number: HZ-2009Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Portable Circuit Breaker Test Set Best Price High Voltage Switch Tester Circuit Breaker AnalyzerUS$ 1,000 - 3,300MOQ: 1 PieceBrand Name: HZPlace of Origin: Hebei, ChinaModel Number: HZC-3980Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
SF6 Gas Multifunctional Test Set Decomposition Moisture Purity Tester SF6 Comprehensive Gas AnalyzerUS$ 1,800 - 8,000MOQ: 1 SetBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZSF-641Huazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Single Phase Relay Test System Microcomputer Relay Protection Tester Protection Relay Test SetUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Auto 3 Phase Relay Test Set Universal Relay Test Kit 3 Phase Protection Relay TesterUS$ 2,866 - 4,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-3Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Secondary Injection Relay Test Set Protective Relay Test Equipment 6 Phase Relay Protection TesterUS$ 7,000 - 8,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-6Size: MiniatureHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Global Buyer Activity
Purchaser is sourcing High Accuracysecondary injection relay test set 6 phase relay tester secondary current injection2025-10-27 09:19:40
Operations Head placed an order for portable circuit breaker test set best price high voltage switch tester circuit breaker analyzer2025-10-25 03:44:59
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Procurement Lead submitted an RFQ for auto 3 phase relay test set universal relay test kit 3 phase protection relay tester2025-10-26 06:21:44
Business Owner submitted an RFQ for Laboratory testing equipment Automatic integrated circuit breaker tester digital circuit breaker timing test set2025-10-25 14:28:46
Procurement Lead inquired about secondary injection test set single phase relay tester automatic relay test set2025-10-28 11:35:50
Importer placed an order for Micro-Computer Controlled Relay Protection Tester price secondary current injection relay test set 3 phase relay test set2025-10-25 00:52:19
Purchaser placed an order for single phase relay test system Microcomputer relay Protection tester protection relay test set2025-10-27 10:40:11
Operations Head placed an order for 6 phase Protection Relay Tester price Secondary Current Injection relay Test set2025-10-27 15:11:16
Procurement Lead is sourcing HZJQ-1B Auto Oil tester 60~100KV portable bdv 100kv oil breakdown tester transformer oil bdv test sets2025-10-26 04:02:38 -
Secondary Injection Protection Relay Test Set 6 Phase Protection Relay TesterUS$ 7,000 - 8,800MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-6Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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High Accuracysecondary Injection Relay Test Set 6 Phase Relay Tester Secondary Current InjectionUS$ 8,600 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Standard Relay Calibration Machine Multifunction Phase Relay Test Set Six Phase Protection Relay TesterUS$ 8,600 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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6 Phase Protection Relay Tester Price Secondary Current Injection Relay Test SetUS$ 7,000 - 8,800MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Automatic Secondary Current Injection Relay Test Set 6-phase Relay Test System Turkish Relay TesterUS$ 7,000 - 8,800MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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HZJB-I Portable Electric Three Phase Relay Test Set Microcomputer Relay Protection TesterUS$ 2,866 - 4,500MOQ: 1 UnitBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZJB-3Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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HZJB-3 3 Phase Relay Protection Tester Secondary Injection Relay Test SetUS$ 2,866 - 4,500MOQ: 1 UnitBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZJB-3Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
